Table 1 presents the phenotypic correlations among the study variables. Each environmental risk factor was significantly correlated with EXT (i.e., exhibited a main effect). Notably, all the environmental risk factors were significantly correlated with each other indicating adversity in one domain tended to be associated with problems in other domains. However, there was a wide range in the strength of the associations among the environmental risk factors (r = .18 to .57), and none was so high that any measure would be considered redundant.
