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Table 2 Between-group differences in deactivation (that is, CT>EFT) – all analyses take age and sex as covariates

From: Failure to deactivate the default mode network indicates a possible endophenotype of autism

Region of commonality of significant deactivation in all three groups Between-group differences Effect of group (across all three groups) Polynomial regression linear trend effect
P-value (F statistic)
  Control versus sibling Control versus autism Sibling versus autism P-value (F statistic) P-value
CT versus EFT
RIPC 0.020 (5.675) 0.051 (3.952) NS 0.040 (3.313) 0.043
PCC 0.064 (3.528) 0.057 (3.755) NS 0.070 (2.724) 0.054
LIPC 0.061 (3.625) NS NS NS NS
LSTS NS NS NS NS NS
LAPFC NS NS NS NS NS
RSTS NS NS NS NS NS
  1. CT, control task; EFT, Embedded Figures Task; LAPFC, left anterior prefrontal cortex; LIPC, left inferior parietal cortex; LSTS, left superior temporal sulcus; NS, not significant; PCC, posterior cingulate cortex; RIPC, right inferior parietal cortex; RSTS, right superior temporal sulcus.