Contamination bias in the estimation of child maltreatment causal effects on adolescent internalizing and externalizing behavior problems - Felt JM, Chimed-Ochir U, Shores KA, Olson AE, Li Y, Fisher ZF, Ram N, Shenk CE.

BACKGROUND: When unaddressed, contamination in child maltreatment research, in which some proportion of children recruited for a nonmaltreated comparison group are exposed to maltreatment, downwardly biases the significance and magnitude of effect size est...
Source: SafetyLit - Category: International Medicine & Public Health Tags: Age: Adolescents Source Type: news