Predicted Trait | |
Reported Trait | Folic acid or folate (Vitamin B9) |
Mapped Trait(s) | folic acid measurement (EFO_0005111) |
Additional Trait Information | https://biobankengine.stanford.edu/RIVAS_HG19/snpnet/BIN_FC18006155 |
Score Construction | |
PGS Name | GBE_BIN_FC18006155 |
Development Method | |
Name | snpnet |
Parameters | NR |
Variants | |
Original Genome Build | GRCh37 |
Number of Variants | 5 |
Effect Weight Type | NR |
PGS Source | |
PGS Catalog Publication (PGP) ID | PGP000244 |
Citation (link to publication) | Tanigawa Y et al. PLoS Genet (2022) |
Ancestry Distribution | |
Score Development/Training | European: 100% 268,716 individuals (100%) |
PGS Evaluation | European: 40% African: 20% East Asian: 20% South Asian: 20% 5 Sample Sets |
Study Identifiers | Sample Numbers | Sample Ancestry | Cohort(s) | Phenotype Definitions & Methods | Age of Study Participants | Participant Follow-up Time | Additional Ancestry Description | Additional Sample/Cohort Information |
---|---|---|---|---|---|---|---|---|
— | [
|
European | UKB | — | — | — | white British ancestry | — |
PGS Performance Metric ID (PPM) |
PGS Sample Set ID (PSS) |
Performance Source | Trait |
PGS Effect Sizes (per SD change) |
Classification Metrics | Other Metrics | Covariates Included in the Model |
PGS Performance: Other Relevant Information |
---|---|---|---|---|---|---|---|---|
PPM008487 | PSS003800| African Ancestry| 6,313 individuals |
PGP000244 | Tanigawa Y et al. PLoS Genet (2022) |
Reported Trait: Folic acid or folate (Vitamin B9) | — | AUROC: 0.6634 [0.63271, 0.69409] | R²: 0.0478 Incremental AUROC (full-covars): 0.00087 PGS R2 (no covariates): 0.00159 PGS AUROC (no covariates): 0.51941 [0.48659, 0.55223] |
age, sex, UKB array type, Genotype PCs | Full Model & PGS R2 is estimated using Nagelkerke's method |
PPM008488 | PSS003801| East Asian Ancestry| 1,640 individuals |
PGP000244 | Tanigawa Y et al. PLoS Genet (2022) |
Reported Trait: Folic acid or folate (Vitamin B9) | — | AUROC: 0.63752 [0.54728, 0.72776] | R²: 0.0289 Incremental AUROC (full-covars): -0.00046 PGS R2 (no covariates): 0.00218 PGS AUROC (no covariates): 0.46506 [0.36185, 0.56827] |
age, sex, UKB array type, Genotype PCs | Full Model & PGS R2 is estimated using Nagelkerke's method |
PPM008489 | PSS003802| European Ancestry| 24,779 individuals |
PGP000244 | Tanigawa Y et al. PLoS Genet (2022) |
Reported Trait: Folic acid or folate (Vitamin B9) | — | AUROC: 0.60494 [0.58719, 0.6227] | R²: 0.01823 Incremental AUROC (full-covars): 0.00018 PGS R2 (no covariates): 0.0001 PGS AUROC (no covariates): 0.50901 [0.49019, 0.52784] |
age, sex, UKB array type, Genotype PCs | Full Model & PGS R2 is estimated using Nagelkerke's method |
PPM008490 | PSS003803| South Asian Ancestry| 7,500 individuals |
PGP000244 | Tanigawa Y et al. PLoS Genet (2022) |
Reported Trait: Folic acid or folate (Vitamin B9) | — | AUROC: 0.6488 [0.61837, 0.67924] | R²: 0.0382 Incremental AUROC (full-covars): 0.00089 PGS R2 (no covariates): 0.00065 PGS AUROC (no covariates): 0.5068 [0.47267, 0.54094] |
age, sex, UKB array type, Genotype PCs | Full Model & PGS R2 is estimated using Nagelkerke's method |
PPM008491 | PSS003804| European Ancestry| 67,194 individuals |
PGP000244 | Tanigawa Y et al. PLoS Genet (2022) |
Reported Trait: Folic acid or folate (Vitamin B9) | — | AUROC: 0.57772 [0.56344, 0.59201] | R²: 0.00847 Incremental AUROC (full-covars): 0.00471 PGS R2 (no covariates): 0.00169 PGS AUROC (no covariates): 0.526 [0.51065, 0.54135] |
age, sex, UKB array type, Genotype PCs | Full Model & PGS R2 is estimated using Nagelkerke's method |
PGS Sample Set ID (PSS) |
Phenotype Definitions and Methods | Participant Follow-up Time | Sample Numbers | Age of Study Participants | Sample Ancestry | Additional Ancestry Description | Cohort(s) | Additional Sample/Cohort Information |
---|---|---|---|---|---|---|---|---|
PSS003804 | — | — | [
|
— | European | white British ancestry | UKB | Testing cohort (heldout set) |
PSS003800 | — | — | [
|
— | African unspecified | — | UKB | — |
PSS003801 | — | — | [
|
— | East Asian | — | UKB | — |
PSS003802 | — | — | [
|
— | European | non-white British ancestry | UKB | — |
PSS003803 | — | — | [
|
— | South Asian | — | UKB | — |