Table 1 The ratio scores (Mean ± SD) of three components of attention and their correlation coefficients.

From: Phenotypic and Genetic Correlations Between the Lobar Segments of the Inferior Fronto-occipital Fasciculus and Attention

 

Sample size

Alerting

Orienting

EC

MZ

28

0.064 ± 0.040

0.092 ± 0.061

0.164 ± 0.075

DZ

32

0.056 ± 0.038

0.090 ± 0.47

0.172 ± 0.056

t(P)

 

0.723 (0.472)

0.119 (0.905)

0.459 (0.647)

Alerting

60

1

  

Orienting

60

−0.371 (0.003)*

1

 

EC

60

0.041 (0.751)

0.023 (0.860)

1

  1. t, the t value of independent samples t-test (two-tailed). The numbers in parentheses represent P values of statistical analyses. * = significant correlation, p < 0.05. EC, executive control.
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