Exercise

Can Your Survey Design Affect Your Matching Methods?

So Megan has run her social media survey over a Saturday and a Sunday, has collected several thousand responses, and you've convinced her that she should use matching methods to find out if her correlation is actually a causal effect. What might be survey design issues that could hurt her attempts at using matching methods to generate a convincing causal effect of going to a restaurant on exercise?

Instructions

50 XP

Possible answers