Skip to main content
. 2017 Jan 20;28(3):963–973. doi: 10.1093/cercor/bhx001

Table 3.

Results of ANCOVA of between-subject effects of ROI mean cortical metrics

Overall model fit Reading group Gender Group by gender Age Nonverbal IQ
F5,69 Adjusted R2 F1,69 η2 F1,69 η2 F1,69 η2 F1,69 η2 F1,69 η2
Cortical thickness
LH par-occ-temp 5.33* 0.226 6.98* 0.092 1.08 0.015 0.12 0.002 0.39 0.006 8.54* 0.110
 LH parietal 8.48** 0.336 27.89** 0.288 6.74 0.089 0.23 0.003 5.03 0.068 1.23 0.017
 LH occipital 4.62** 0.196 13.75** 0.166 1.57 0.022 <0.01 <0.001 1.66 0.023 0.55 0.008
 LH temporal 6.56** 0.273 25.21** 0.268 2.91 0.040 0.42 0.006 1.43 0.020 0.40 0.006
LH post central 6.62** 0.275 18.57** 0.212 <0.01 <0.001 1.18 0.017 9.34* 0.119 0.16 0.002
LH anterior cingulate 6.55** 0.273 16.78** 0.196 3.51 0.048 0.42 0.006 6.31 0.084 0.09 0.001
RH superior parietal 6.15** 0.258 15.83** 0.187 5.46 0.073 <0.01 <0.001 2.55 0.036 0.57 0.008
RH inferior temporal 8.43** 0.334 38.23** 0.357 1.28 0.018 0.26 0.018 1.29 0.018 4.76 0.065
RH rostral middle frontal 6.89** 0.285 17.50** 0.202 0.03 <0.001 1.01 0.014 12.70* 0.155 0.26 0.004
RH precuneus 9.87** 0.375 29.41** 0.299 3.86 0.053 0.10 0.001 10.08* 0.127 <0.01 0.001
LGI
LH parietal 5.06** 0.215 8.56* 0.111 1.1 0.016 0.07 0.001 16.37** 0.192 0.15 0.002
LH temporal 3.98* 0.168 16.27** 0.191 0.11 0.002 0.17 0.002 4.21 0.058 2.20 0.031
RH superior frontal 2.78* 0.107 8.03* 0.104 2.64 0.037 0.68 0.010 2.94 0.041 0.09 0.001

Notes: *P < 0.01; **P < 0.001; η2 = partial eta-squared; one dyslexic and one control not included due to missing nonverbal IQ data.