from pheno_utils import PhenoLoader008-serum_lipidomics
Serum lipidomics dataset
High throughput untargeted lipidomics in serum by Ultra-High-Performance Liquid Chromatography Electrospray Ionization High-resolution mass spectrometry (UHPLC-ESI-HRMS).
The serum metabolome is known to represent a variety of environmental, genetic and other endogenous factors (Bar et al. 2020). Lipidomics is a subfield of metabolomics, which is defined as the study of pathways and networks of cellular lipids in biological systems. Lipids perform various functions within the body, from structural components of cell membranes, to energy reserve and regulating hormones. These pivotal functions highlight circulating lipids as playing a key role in a number of age-related diseases such as cardiovascular disease and stroke (Holmes et al. 2018; Michos et al. 2019).
Data availability:
The information is stored in 1 parquet file: serum_lipidomics.parquet
pl = PhenoLoader('serum_lipidomics')
plPhenoLoader for serum_lipidomics with
202 fields
2 tables: ['serum_lipidomics', 'age_sex']Data dictionary
pl.dict| folder_id | feature_set | field_string | bulk_dictionary | data_coding | completed | field_type | bulk_file_extension | relative_location | description_string | sampling_rate | stability | units | strata | sexed | array | list_of_tags | debut | transformation | pandas_dtype | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| tabular_field_name | ||||||||||||||||||||
| collection_date | 8 | serum_lipidomics | Collection date (YYYY-MM-DD) | NaN | NaN | NaN | Date | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | NaN | NaN | NaN | NaN | Single | NaN | NaN | NaN | datetime64[ns] |
| collection_timestamp | 8 | serum_lipidomics | Collection timestamp | NaN | NaN | NaN | Datetime | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | NaN | NaN | NaN | NaN | Single | NaN | NaN | NaN | datetime64[ns, Asia/Jerusalem] |
| timezone | 8 | serum_lipidomics | Timezone | NaN | NaN | NaN | Categorical (single) | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | NaN | NaN | NaN | NaN | Single | NaN | NaN | NaN | string |
| 22:6_cholesteryl_ester | 8 | serum_lipidomics | 22:6 Cholesteryl Ester | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| acca_c10:0 | 8 | serum_lipidomics | AcCa C10:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| acca_c16:0 | 8 | serum_lipidomics | AcCa C16:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| acca_c18:1 | 8 | serum_lipidomics | AcCa C18:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| cer_d18:0/c16:0 | 8 | serum_lipidomics | Cer d18:0/C16:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| cer_d18:1/c12:0 | 8 | serum_lipidomics | Cer d18:1/C12:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| cer_d18:1/c14:0 | 8 | serum_lipidomics | Cer d18:1/C14:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| cer_d18:1/c16:0 | 8 | serum_lipidomics | Cer d18:1/C16:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| cer_d18:1/c18:0 | 8 | serum_lipidomics | Cer d18:1/C18:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| cer_d18:1/c18:1 | 8 | serum_lipidomics | Cer d18:1/C18:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| cer_d18:1/c20:0 | 8 | serum_lipidomics | Cer d18:1/C20:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| cer_d18:1/c22:0 | 8 | serum_lipidomics | Cer d18:1/C22:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| cer_d18:1/c24:0 | 8 | serum_lipidomics | Cer d18:1/C24:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| cer_d18:1/c24:1 | 8 | serum_lipidomics | Cer d18:1/C24:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| cer_d18:1/c25:0 | 8 | serum_lipidomics | Cer d18:1/C25:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| cer_d18:1/c26:0 | 8 | serum_lipidomics | Cer d18:1/C26:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| coenzyme_q10 | 8 | serum_lipidomics | Coenzyme Q10 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| dag_32:1 | 8 | serum_lipidomics | DAG 32:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| dag_34:1 | 8 | serum_lipidomics | DAG 34:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| dag_34:2 | 8 | serum_lipidomics | DAG 34:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| dag_36:2 | 8 | serum_lipidomics | DAG 36:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| dag_36:3 | 8 | serum_lipidomics | DAG 36:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| dag_36:4 | 8 | serum_lipidomics | DAG 36:4 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| dag_36:5 | 8 | serum_lipidomics | DAG 36:5 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| fa_12:0_lauric_acid_(dodecanoic_acid) | 8 | serum_lipidomics | FA 12:0 Lauric acid (Dodecanoic acid) | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| fa_14:0_myristic_acid_(tetradecanoic_acid) | 8 | serum_lipidomics | FA 14:0 Myristic acid (Tetradecanoic acid) | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| fa_17:0_margaric_acid_(heptadecanoic_acid) | 8 | serum_lipidomics | FA 17:0 Margaric acid (Heptadecanoic acid) | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| fa_18:0_stearic_acid_(octadecanoic_acid) | 8 | serum_lipidomics | FA 18:0 Stearic acid (Octadecanoic acid) | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| fa_18:1 | 8 | serum_lipidomics | FA 18:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| fa_18:2 | 8 | serum_lipidomics | FA 18:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| fa_18:3_gamma-linolenic_acid_((z)-6,9,12-octadecatrienoic_acid),_w6 | 8 | serum_lipidomics | FA 18:3 gamma-Linolenic acid ((Z)-6,9,12-Octad... | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| fa_19:1_(z)-10-nonadecenoic_acid,_w9 | 8 | serum_lipidomics | FA 19:1 (Z)-10-Nonadecenoic acid, w9 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| fa_20:0_eicosanoic_acid_(arachidic_acid) | 8 | serum_lipidomics | FA 20:0 Eicosanoic acid (Arachidic acid) | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| fa_20:1 | 8 | serum_lipidomics | FA 20:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| fa_22:0_behenic_acid | 8 | serum_lipidomics | FA 22:0 Behenic acid | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| fa_22:1_(z)-13-_x0080__x008b_docosenoic_acid_(eruccic_acid),_w9 | 8 | serum_lipidomics | FA 22:1 (Z)-13-€‹Docosenoic acid (Eruccic acid... | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| fa_23:0_tricosylic_acid | 8 | serum_lipidomics | FA 23:0 Tricosylic acid | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| fa_24:0_lignoceric_acid | 8 | serum_lipidomics | FA 24:0 Lignoceric acid | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| fa_24:1_(z)-15-tetracosenoic_acid_(nervonic_acid),_w9 | 8 | serum_lipidomics | FA 24:1 (Z)-15-Tetracosenoic acid (Nervonic ac... | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| fa_25:0_pentacosanoic_acid | 8 | serum_lipidomics | FA 25:0 Pentacosanoic acid | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| fa_26:0_cerotic_acid | 8 | serum_lipidomics | FA 26:0 Cerotic acid | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| gsl_d18:1/c12:0 | 8 | serum_lipidomics | GSL d18:1/C12:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| glccer_d18:1/c16:0 | 8 | serum_lipidomics | GlcCer d18:1/C16:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| glccer_d18:1/c22:0 | 8 | serum_lipidomics | GlcCer d18:1/C22:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| glccer_d18:1/c24:1 | 8 | serum_lipidomics | GlcCer d18:1/C24:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| laccer_d18:1/c12:0 | 8 | serum_lipidomics | LacCer d18:1/C12:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| laccer_d18:1/c16:0 | 8 | serum_lipidomics | LacCer d18:1/C16:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| laccer_d18:1/c24:1 | 8 | serum_lipidomics | LacCer d18:1/C24:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| lysopc_20:4 | 8 | serum_lipidomics | LysoPC 20:4 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| lysopc_20:5 | 8 | serum_lipidomics | LysoPC 20:5 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| lysope_20:4 | 8 | serum_lipidomics | LysoPE 20:4 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_(p-16:0/0:0) | 8 | serum_lipidomics | PC (P-16:0/0:0) | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_32:1 | 8 | serum_lipidomics | PC 32:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_32:3 | 8 | serum_lipidomics | PC 32:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_34:0 | 8 | serum_lipidomics | PC 34:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_34:1 | 8 | serum_lipidomics | PC 34:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_34:2 | 8 | serum_lipidomics | PC 34:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_34:3 | 8 | serum_lipidomics | PC 34:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_34:4 | 8 | serum_lipidomics | PC 34:4 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_34:5 | 8 | serum_lipidomics | PC 34:5 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_36:0 | 8 | serum_lipidomics | PC 36:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_36:3 | 8 | serum_lipidomics | PC 36:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_38:1 | 8 | serum_lipidomics | PC 38:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_38:2 | 8 | serum_lipidomics | PC 38:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_38:5 | 8 | serum_lipidomics | PC 38:5 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_38:7 | 8 | serum_lipidomics | PC 38:7 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_40:1 | 8 | serum_lipidomics | PC 40:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_40:2 | 8 | serum_lipidomics | PC 40:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_40:3 | 8 | serum_lipidomics | PC 40:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_40:4 | 8 | serum_lipidomics | PC 40:4 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_40:5 | 8 | serum_lipidomics | PC 40:5 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_40:6 | 8 | serum_lipidomics | PC 40:6 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_40:8 | 8 | serum_lipidomics | PC 40:8 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_42:2 | 8 | serum_lipidomics | PC 42:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_42:3 | 8 | serum_lipidomics | PC 42:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pc_44:12 | 8 | serum_lipidomics | PC 44:12 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pce_34:0 | 8 | serum_lipidomics | PCE 34:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pce_34:1 | 8 | serum_lipidomics | PCE 34:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pce_38:4 | 8 | serum_lipidomics | PCE 38:4 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pce_38:5 | 8 | serum_lipidomics | PCE 38:5 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pe_34:2 | 8 | serum_lipidomics | PE 34:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pe_36:1 | 8 | serum_lipidomics | PE 36:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pe_36:2 | 8 | serum_lipidomics | PE 36:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pe_36:3 | 8 | serum_lipidomics | PE 36:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pe_36:4 | 8 | serum_lipidomics | PE 36:4 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pg_34:0 | 8 | serum_lipidomics | PG 34:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pi_36:4 | 8 | serum_lipidomics | PI 36:4 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| pi_38:5 | 8 | serum_lipidomics | PI 38:5 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| ps_36:0 | 8 | serum_lipidomics | PS 36:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| ps_36:1 | 8 | serum_lipidomics | PS 36:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| ps_37:2 | 8 | serum_lipidomics | PS 37:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| ps_38:2 | 8 | serum_lipidomics | PS 38:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| ps_38:3 | 8 | serum_lipidomics | PS 38:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| ps_39:1 | 8 | serum_lipidomics | PS 39:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| ps_40:3 | 8 | serum_lipidomics | PS 40:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| ps_40:4 | 8 | serum_lipidomics | PS 40:4 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| ps_42:4 | 8 | serum_lipidomics | PS 42:4 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| ps_44:3 | 8 | serum_lipidomics | PS 44:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| ps_44:6 | 8 | serum_lipidomics | PS 44:6 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| ps_44:7 | 8 | serum_lipidomics | PS 44:7 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| sm_d18:1/c12:0 | 8 | serum_lipidomics | SM d18:1/C12:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| sm_d18:1/c18:0 | 8 | serum_lipidomics | SM d18:1/C18:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| sm_d18:1/c18:1 | 8 | serum_lipidomics | SM d18:1/C18:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| sm_d18:1/c20:0 | 8 | serum_lipidomics | SM d18:1/C20:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| sm_d18:1/c24:0 | 8 | serum_lipidomics | SM d18:1/C24:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_40:0 | 8 | serum_lipidomics | TAG 40:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_40:1 | 8 | serum_lipidomics | TAG 40:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_41:0 | 8 | serum_lipidomics | TAG 41:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_42:0 | 8 | serum_lipidomics | TAG 42:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_42:1 | 8 | serum_lipidomics | TAG 42:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_43:1 | 8 | serum_lipidomics | TAG 43:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_44:0 | 8 | serum_lipidomics | TAG 44:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_44:1 | 8 | serum_lipidomics | TAG 44:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_44:2 | 8 | serum_lipidomics | TAG 44:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_44:3 | 8 | serum_lipidomics | TAG 44:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_45:1 | 8 | serum_lipidomics | TAG 45:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_45:2 | 8 | serum_lipidomics | TAG 45:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_46:0 | 8 | serum_lipidomics | TAG 46:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_46:1 | 8 | serum_lipidomics | TAG 46:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_46:2 | 8 | serum_lipidomics | TAG 46:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_46:3 | 8 | serum_lipidomics | TAG 46:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_47:0 | 8 | serum_lipidomics | TAG 47:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_47:1 | 8 | serum_lipidomics | TAG 47:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_47:2 | 8 | serum_lipidomics | TAG 47:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_47:3 | 8 | serum_lipidomics | TAG 47:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_48:0 | 8 | serum_lipidomics | TAG 48:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_48:1 | 8 | serum_lipidomics | TAG 48:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_48:2 | 8 | serum_lipidomics | TAG 48:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_48:3 | 8 | serum_lipidomics | TAG 48:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_49:0 | 8 | serum_lipidomics | TAG 49:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_49:1 | 8 | serum_lipidomics | TAG 49:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_49:2 | 8 | serum_lipidomics | TAG 49:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_49:3 | 8 | serum_lipidomics | TAG 49:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_50:0 | 8 | serum_lipidomics | TAG 50:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_50:5 | 8 | serum_lipidomics | TAG 50:5 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_51:1 | 8 | serum_lipidomics | TAG 51:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_51:2 | 8 | serum_lipidomics | TAG 51:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_51:3 | 8 | serum_lipidomics | TAG 51:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_51:4 | 8 | serum_lipidomics | TAG 51:4 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_51:6 | 8 | serum_lipidomics | TAG 51:6 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_52:0 | 8 | serum_lipidomics | TAG 52:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_52:4 | 8 | serum_lipidomics | TAG 52:4 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_52:7 | 8 | serum_lipidomics | TAG 52:7 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_52:8 | 8 | serum_lipidomics | TAG 52:8 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_53:1 | 8 | serum_lipidomics | TAG 53:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_53:3 | 8 | serum_lipidomics | TAG 53:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_53:4 | 8 | serum_lipidomics | TAG 53:4 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_53:5 | 8 | serum_lipidomics | TAG 53:5 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_54:1 | 8 | serum_lipidomics | TAG 54:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_54:3 | 8 | serum_lipidomics | TAG 54:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_54:7 | 8 | serum_lipidomics | TAG 54:7 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_54:8 | 8 | serum_lipidomics | TAG 54:8 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_54:9 | 8 | serum_lipidomics | TAG 54:9 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_55:8 | 8 | serum_lipidomics | TAG 55:8 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_56:1 | 8 | serum_lipidomics | TAG 56:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_56:10 | 8 | serum_lipidomics | TAG 56:10 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_56:2 | 8 | serum_lipidomics | TAG 56:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_56:3 | 8 | serum_lipidomics | TAG 56:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_56:5 | 8 | serum_lipidomics | TAG 56:5 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_56:8 | 8 | serum_lipidomics | TAG 56:8 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_56:9 | 8 | serum_lipidomics | TAG 56:9 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_57:8 | 8 | serum_lipidomics | TAG 57:8 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_58:1 | 8 | serum_lipidomics | TAG 58:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_58:10 | 8 | serum_lipidomics | TAG 58:10 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_58:11 | 8 | serum_lipidomics | TAG 58:11 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_58:12 | 8 | serum_lipidomics | TAG 58:12 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_58:2 | 8 | serum_lipidomics | TAG 58:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_58:4 | 8 | serum_lipidomics | TAG 58:4 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_58:5 | 8 | serum_lipidomics | TAG 58:5 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_58:6 | 8 | serum_lipidomics | TAG 58:6 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_58:9 | 8 | serum_lipidomics | TAG 58:9 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_60:10 | 8 | serum_lipidomics | TAG 60:10 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_60:11 | 8 | serum_lipidomics | TAG 60:11 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_60:12 | 8 | serum_lipidomics | TAG 60:12 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_60:13 | 8 | serum_lipidomics | TAG 60:13 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_60:2 | 8 | serum_lipidomics | TAG 60:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_60:3 | 8 | serum_lipidomics | TAG 60:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_60:4 | 8 | serum_lipidomics | TAG 60:4 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_60:5 | 8 | serum_lipidomics | TAG 60:5 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_60:7 | 8 | serum_lipidomics | TAG 60:7 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_60:9 | 8 | serum_lipidomics | TAG 60:9 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_62:13 | 8 | serum_lipidomics | TAG 62:13 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| tag_62:14 | 8 | serum_lipidomics | TAG 62:14 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| lysopc_14:0 | 8 | serum_lipidomics | lysoPC 14:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| lysopc_16:0 | 8 | serum_lipidomics | lysoPC 16:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| lysopc_17:1 | 8 | serum_lipidomics | lysoPC 17:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| lysopc_18:0 | 8 | serum_lipidomics | lysoPC 18:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| lysopc_18:1 | 8 | serum_lipidomics | lysoPC 18:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| lysopc_18:2 | 8 | serum_lipidomics | lysoPC 18:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| lysopc_18:3 | 8 | serum_lipidomics | lysoPC 18:3 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| lysopc_20:0 | 8 | serum_lipidomics | lysoPC 20:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| lysopc_20:1 | 8 | serum_lipidomics | lysoPC 20:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| lysopc_22:6 | 8 | serum_lipidomics | lysoPC 22:6 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| lysope_16:0 | 8 | serum_lipidomics | lysoPE 16:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| lysope_18:0 | 8 | serum_lipidomics | lysoPE 18:0 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| lysope_18:1 | 8 | serum_lipidomics | lysoPE 18:1 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
| lysope_18:2 | 8 | serum_lipidomics | lysoPE 18:2 | NaN | NaN | NaN | Continuous | NaN | serum_lipidomics/serum_lipidomics.parquet | NaN | NaN | Accruing | Intensity (log10) | Primary | Both sexes | Single | NaN | 2019-02-19 | log1p | float |
Plot histogram and ecdf for 22:6_cholesteryl_ester at baseline visit
from pheno_utils.basic_plots import hist_ecdf_plots
col = "22:6_cholesteryl_ester"
df = pl[[col] + ["age", "sex", "collection_date"]].loc[:,:,"00_00_visit",0,:]
# plot histogram and ecdf
hist_ecdf_plots(df.dropna(subset=[col,"sex", "age"]), col, gender_col="sex")
# stats
display(df[col].describe().to_frame().T)
| count | mean | std | min | 25% | 50% | 75% | max | |
|---|---|---|---|---|---|---|---|---|
| 22:6_cholesteryl_ester | 5711.0 | 0.949672 | 0.340004 | 0.0 | 0.732755 | 0.961281 | 1.164637 | 2.607505 |