Snyder, et al. develop and test a complex predictive model of antisocial behavior among siblings. As is often the case, such models and findings are...

Snyder, et al. develop and test a complex predictive model of antisocial behavior among siblings. As is often the case, such models and findings are of limited utility. Discuss two methodological characteristics of this study which tend to limit how much the findings can be generalized to larger populations.