# Between Confidence and Credibility

Some researchers confuse frequentist confidence intervals and Bayesian credible intervals.

This article gives an overview of differences between these two intervals.

# Frequentist and Bayesian

In the 2019 political science compendium book *Sex, Lies and Politics*, one academic states:

The grey of the graph represents the width of the confidence interval, indicating a 95 per cent probability that the true score lies within this area.