How do I know when to choose which statistical test?

MOID - Mann Whitney U test; ordinal data, independent groups, test of DifferenceSCOR - Spearmans test; test of Correlation, ordinal data, repeated measures or matched pairs designCIND - Chi squared test; independent groups, nominal data, test of Difference
Questions to ask when deciding on which test to use-Is it a test of difference or am I looking for a correlation?Do I have an independent groups, matched pairs or repeated measures design?Is my data ordinal, nominal, or interval/ratio? If interval/ratio data, rank the data and treat it as ordinal.

Related Psychology A Level answers

All answers ▸

Briefly evaluate the biological approach in Psychology. (6 marks - AQA style)


what tenses have you covered?


What is the self fulfilling prophecy?


What is the difference between interval and ratio data?


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo
Cookie Preferences