Polygenic Score (PGS) ID: PGS001413

Predicted Trait
Reported Trait LV stroke volume
Mapped Trait(s) left ventricular stroke volume measurement (EFO_0010555)
Additional Trait Information https://biobankengine.stanford.edu/RIVAS_HG19/snpnet/INI22423
Released in PGS Catalog: Nov. 25, 2021
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PGS obtained from the Catalog should be cited appropriately, and used in accordance with any licensing restrictions set by the authors. See EBI Terms of Use (https://www.ebi.ac.uk/about/terms-of-use/) for additional details.

Score Details

Score Construction
PGS Name GBE_INI22423
Development Method
Name snpnet
Parameters NR
Variants
Original Genome Build GRCh37
Number of Variants 26
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%
22,239 individuals (100%)
PGS Evaluation
European: 40%
African: 20%
East Asian: 20%
South Asian: 20%
5 Sample Sets

Development Samples

Score Development/Training
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
— 22,239 individuals European UKB — — — white British ancestry Training + validation cohort (train_val)

Performance Metrics

Disclaimer: The performance metrics are displayed as reported by the source studies. It is important to note that metrics are not necessarily comparable with each other. For example, metrics depend on the sample characteristics (described by the PGS Catalog Sample Set [PSS] ID), phenotyping, and statistical modelling. Please refer to the source publication for additional guidance on performance.

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
PPM005320 PSS004991|
African Ancestry|
192 individuals
 PGP000244 |
Tanigawa Y et al. PLoS Genet (2022)
 Reported Trait: LV stroke volume — — R²: 0.2894 [0.27082, 0.30798]
Incremental R2 (full-covars): 0.00042
PGS R2 (no covariates): 2e-05 [-0.00021, 0.00026]		 age, sex, UKB array type, Genotype PCs —
PPM005321 PSS004992|
East Asian Ancestry|
110 individuals
 PGP000244 |
Tanigawa Y et al. PLoS Genet (2022)
 Reported Trait: LV stroke volume — — R²: 0.24626 [0.21082, 0.28171]
Incremental R2 (full-covars): 0.00076
PGS R2 (no covariates): 0.00073 [-0.00183, 0.00328]		 age, sex, UKB array type, Genotype PCs —
PPM005322 PSS004993|
European Ancestry|
1,708 individuals
 PGP000244 |
Tanigawa Y et al. PLoS Genet (2022)
 Reported Trait: LV stroke volume — — R²: 0.27363 [0.26419, 0.28306]
Incremental R2 (full-covars): -0.00044
PGS R2 (no covariates): 8e-05 [-0.00014, 0.00031]		 age, sex, UKB array type, Genotype PCs —
PPM005323 PSS004994|
South Asian Ancestry|
319 individuals
 PGP000244 |
Tanigawa Y et al. PLoS Genet (2022)
 Reported Trait: LV stroke volume — — R²: 0.21177 [0.19571, 0.22783]
Incremental R2 (full-covars): -0.00201
PGS R2 (no covariates): 0.00017 [-0.00041, 0.00074]		 age, sex, UKB array type, Genotype PCs —
PPM005324 PSS004995|
European Ancestry|
5,528 individuals
 PGP000244 |
Tanigawa Y et al. PLoS Genet (2022)
 Reported Trait: LV stroke volume — — R²: 0.20777 [0.20231, 0.21322]
Incremental R2 (full-covars): 0.00246
PGS R2 (no covariates): 0.00431 [0.00333, 0.0053]		 age, sex, UKB array type, Genotype PCs —

Evaluated Samples

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
PSS004991 — — 192 individuals — African unspecified — UKB —
PSS004992 — — 110 individuals — East Asian — UKB —
PSS004993 — — 1,708 individuals — European non-white British ancestry UKB —
PSS004994 — — 319 individuals — South Asian — UKB —
PSS004995 — — 5,528 individuals — European white British ancestry UKB Testing cohort (heldout set)