Table 1 Linear regression analysis between EAPGS and test scores by cognitive task.

From: Genetic associations with learning over 100 days of practice

 

Pre-test scores

Post-test scores

Difference

 

Estimate

SE

Estimate

SE

Estimate

SE

Episodic Memory Tasks

      

Word List Memory Task

0.074

0.095

0.050

0.062

0.042

0.094

Number-Noun Pairs

0.189a

0.091

0.134a

0.098

0.086

0.124

Object Position Memory

0.093

0.094

−0.000

0.082

−0.121

0.107

Working Memory Tasks

Alpha Span

−0.030

0.104

0.010

0.087

0.092

0.150

Memory Updating Numerical

0.039

0.108

0.063

0.117

0.026

0.141

N-Back Spatial

0.159a

0.092

−0.004

0.088

−0.245a

0.112

Perceptual Speed Tasks

Numerical Comparison

−0.065

0.088

−0.023

0.027

−0.019

0.029

Verbal Comparison

−0.049

0.088

−0.037

0.042

−0.047

0.057

Figural/Spatial Comparison

−0.199a

0.086

−0.046

0.031

−0.034

0.039

  1. EAPGS educational attainment polygenic score, SE standard error.
  2. aRegression is significant at the 0.05 level (one-tailed).