Dissertation Topic A Correlation study on the combat status and deployments on subsequent domestic violence within heterosexual couples of military veteran

The topic is study on military veterans who no longer belong to active duty. The study is a correlation to see the level of association between those deployed and were exposed to traumatic events and those deployed but were not exposed to traumatic events and how that is associated with domestic violence now that they are no longer active duty.
Material I will load will provide What I wrote and to improve it and especially use a technical, statistic terms especially when describing the research question. Follow the RP Instructions. Have only one research question. Keep it simple