Why You Should Avoid Numeric Response Scales in Surveys

Why You Should Avoid Numeric Response Scales in Surveys — They Seem Scientific, but They Are Actually Ambiguous and Difficult to Report

If you read our article a few weeks ago about COVID-19, there were probably several statistics we cited that you (or maybe a colleague) misinterpreted. That’s because instead of reporting the percentage of respondents who did or said something, we reported the mean of all survey respondents’ answers to a numeric scale. We had no…

Forget the Math — For Good Sampling You Need Equality, Inclusion, and Representation.

Forget the Math — For Good Sampling You Need Equality, Inclusion, and Representation

In basic stats class, all of us learned about the importance of random sampling. It provides the foundation for the iron-clad mathematics of estimation, statistical significance, and margins of error. But the problem in social science, market research, and opinion polling is that random sampling (sometimes referred to as probability sampling) almost never exists. So…