Skip to main content
. Author manuscript; available in PMC: 2020 May 9.
Published in final edited form as: New Dir Child Adolesc Dev. 2019 May 9;2019(165):91–109. doi: 10.1002/cad.20291

Table 3.

Genetic correlations between group deficits on different dimensions of reading and math

Variable 2

Variable 1		 Word Reading Reading Fluency Reading Comp. Math Calculation Math Fluency Word Problems
Word Reading --
Reading Fluency .90 / .91 --
Reading Comprehension .88 / .88 .84 / .77 --
Calculations .53 / .61 .61 / .45 .51 / .58 --
Math Fluency .46 / .28 .71 / .79 .38 / .24 .61 / .66 --
Word Problems .54 / .44 .48 / .29 .43 / .53 .51 / .55 .38 / .48 --

Note: The first value for each pair of variables indicates the genetic correlation when probands were selected for variable 1, and the second value indicates the genetic correlation when probands were selected for variable 2.