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Table 2 Maternal Adversity, Vulnerability and Neurodevelopment (MAVAN) cohort demographics. Symptoms of depression were assessed using the Center for Epidemiological Studies – Depression (CES-D) scale

From: PRS-on-Spark (PRSoS): a novel, efficient and flexible approach for generating polygenic risk scores

Cohort Demographics

Sample size

 Genotyping data only (used in software performance test)

N = 264

 Genotyping data with symptoms of depressive score (CES-D)

N = 236

Mean age at time of assessment in years (SD)

34.65 (4.89)

Mean symptoms of depressive score (SD)

10.07 (8.81)

Reported ethnicity among sample with genotyping data and CES-D data

 Caucasian

N = 201

 Others

N = 34

 Not reported

N = 1