Statistics 101: Correlations

It doesn’t just stay in theory, it shows how to do correlation tests, what assumptions you need to check, what outputs look like, and how to interpret things like the correlation coefficient and p‑value. Elizabeth Archer’s gives you tools and understanding to evaluate findings you see in articles, reports, or everyday news. Once you can spot how strong a relationship is, and whether it might just be coincidence, you’ll consume data with more confidence.