Date Developed: 5/27/2015. Source: CityMatCH. Presenter(s): Patricia O'Campo, PhD. Type: Narrated Slide Presentation. Level: Intermediate. Length: 15 slides..
This webinar for the 2015 Training Course in MCH Epidemiology discusses choosing the right study design for outcome or impact evaluation, requirements of causality from randomized clinical trials, threats to validity, types of validity for evaluations, study design, examples, measurement error and power, choosing comparison groups (with Baltimore City Healthy Start as an example), and options for data collection.