Table 1.
Mean and standard deviation of standardized polygenic risk scores with VTE risk in the test set individuals of European and African ancestry.
| European | African | |||
|---|---|---|---|---|
| Cases (n=6,781) | Control (n=103,016) | Cases (n=1,385) | Control (n=12,569) | |
| Mean (SD) of age at recruitment, in years | 56.9 (13.3) | 52.1 (14.4) | 56.5 (14.6) | 50.8 (16.2) |
| Mean (SD) of LDpred2EUR | 0.39 (1.07) | 0 (1) | 0.18 (1.02) | 0 (1) |
| Mean (SD) of LDpred2AFR | 0.07 (1) | 0 (1) | 0.19 (1.11) | 0 (1) |
| Mean (SD) of PRSCSXEUR | 0.42 (1.07) | 0 (1) | 0.22 (1.03) | 0 (1) |
| Mean (SD) of PRSCSXAFR | 0.31 (1.03) | 0 (1) | 0.28 (1.11) | 0 (1) |
| Mean (SD) of LDpred2_combined EUR | 0.39 (1.07) | −0.02 (1) | 0.19 (1.02) | 0 (1) |
| Mean (SD) of LDpred2_combined AFR | 0.38 (1.06) | 0 (1) | 0.23 (1.04) | 0 (1) |
| Mean (SD) of PRSCSX_combined EUR | 0.44 (1.19) | 0 (1) | 0.26 (1.06) | 0 (1) |
| Mean (SD) of PRSCSX_combined AFR | 0.41 (1.07) | 0 (1) | 0.3 (1.09) | 0 (1) |
SD, standard deviation; ASN, Asian; EUR, European; PRS, polygenic risk score.