Even after adjusting for potential distal influences, individual and dyadic variables emerge as clear risk factors of IPA. Although there were no significant associations between contextual variables and IPA intercepts and slopes in LGCM, we did find evidence for correlations between all three facets of risk. In light of this co-occurrence of risk across various domains, we recommend locating interventions that target individual and relational risk (e.g., therapies addressing neurotic tendencies and couple therapy with a communication skills training component) specifically within higher-risk environments.