2023-09-05
last modified: 2024-01-25
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A great blog post explaining how to choose the proper type of correlation.
A very clear video on using Excel to compute a correlation:
This book is about SPSS but PSPP is exactly the same so the book should be very useful.
Find other methodology lessons here.
This course is designed by Clement Levallois, and check my free web app for data analysis.