Polygenic Score (PGS) ID: PGS002116

Predicted Trait
Reported Trait P duration
Mapped Trait(s) P wave duration (EFO_0005094)
Additional Trait Information physical measures
Released in PGS Catalog: Jan. 10, 2022
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Score Details

Score Construction
PGS Name portability-ldpred2_ECG_P_duration
Development Method
Name LDpred2 (bigsnpr)
Parameters LDpred2-auto using HapMap3 variants
Variants
Original Genome Build GRCh37
Number of Variants 564,874
Effect Weight Type beta
PGS Source
PGS Catalog Publication (PGP) ID PGP000263
Citation (link to publication) Privé F et al. Am J Hum Genet (2022)
Ancestry Distribution
Score Development/Training
European: 100%
391,124 individuals (100%)
PGS Evaluation
European: 37.5%
African: 25%
East Asian: 12.5%
Greater Middle Eastern: 12.5%
South Asian: 12.5%
8 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
— 391,124 individuals European UKB — — — UK (+ Ireland) —

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
PPM011785 PSS008693|
European Ancestry|
474 individuals
 PGP000263 |
Privé F et al. Am J Hum Genet (2022)
 Reported Trait: P duration — — Partial Correlation (partial-r): 0.0919 sex, age, birth date, deprivation index, 16 PCs —
PPM011783 PSS009365|
European Ancestry|
1,622 individuals
 PGP000263 |
Privé F et al. Am J Hum Genet (2022)
 Reported Trait: P duration — — Partial Correlation (partial-r): 0.0694 [0.0205, 0.118] sex, age, birth date, deprivation index, 16 PCs —
PPM011784 PSS009139|
European Ancestry|
310 individuals
 PGP000263 |
Privé F et al. Am J Hum Genet (2022)
 Reported Trait: P duration — — Partial Correlation (partial-r): 0.1064 [-0.0089, 0.2189] sex, age, birth date, deprivation index, 16 PCs —
PPM011786 PSS008467|
Greater Middle Eastern Ancestry|
49 individuals
 PGP000263 |
Privé F et al. Am J Hum Genet (2022)
 Reported Trait: P duration — — Partial Correlation (partial-r): -0.0742 [-0.429, 0.3005] sex, age, birth date, deprivation index, 16 PCs —
PPM011787 PSS008247|
South Asian Ancestry|
299 individuals
 PGP000263 |
Privé F et al. Am J Hum Genet (2022)
 Reported Trait: P duration — — Partial Correlation (partial-r): 0.0224 [-0.0953, 0.1394] sex, age, birth date, deprivation index, 16 PCs —
PPM011788 PSS008025|
East Asian Ancestry|
134 individuals
 PGP000263 |
Privé F et al. Am J Hum Genet (2022)
 Reported Trait: P duration — — Partial Correlation (partial-r): 0.1083 [-0.0771, 0.2865] sex, age, birth date, deprivation index, 16 PCs —
PPM011789 PSS007811|
African Ancestry|
76 individuals
 PGP000263 |
Privé F et al. Am J Hum Genet (2022)
 Reported Trait: P duration — — Partial Correlation (partial-r): 0.1808 [-0.0862, 0.4236] sex, age, birth date, deprivation index, 16 PCs —
PPM011790 PSS008915|
African Ancestry|
138 individuals
 PGP000263 |
Privé F et al. Am J Hum Genet (2022)
 Reported Trait: P duration — — Partial Correlation (partial-r): 0.1921 [0.0118, 0.3604] sex, age, birth date, deprivation index, 16 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
PSS008467 — — 49 individuals — Greater Middle Eastern (Middle Eastern, North African or Persian) Iran (Middle East) UKB —
PSS009139 — — 310 individuals — European Poland (NE Europe) UKB —
PSS008693 — — 474 individuals — European Italy (South Europe) UKB —
PSS009365 — — 1,622 individuals — European UK (+ Ireland) UKB —
PSS008247 — — 299 individuals — South Asian India (South Asia) UKB —
PSS008915 — — 138 individuals — African unspecified Nigeria (West Africa) UKB —
PSS008025 — — 134 individuals — East Asian China (East Asia) UKB —
PSS007811 — — 76 individuals — African American or Afro-Caribbean Carribean UKB —