Choosing which statistical test to use

Seven different statistical tests and a process to help decide which to use.

The tests are:

• Test for a mean,
• Test for a proportion,
• Comparing proportions,
• Difference of two means - independent samples,
• Difference of two means - paired,
• Chi-squared test for independence and
• Regression.

This video draws together videos about Helen, her brother, Luke and the choconutties.

This video is available through our Statistics Learning Centre annual video licence.