regression analysis
Pronunciation
Noun
B2 Upper-intermediate
Quick answer
A statistical method used to work out how one variable changes in relation to another.
Usage notes
A key output is the correlation coefficient, which shows how strong the relationship between the variables actually is.
Test yourself
Which word fits the gap? "_____ showed a clear link between hours studied and exam scores."
Answer: regression analysis
In your own words, what does "regression analysis" mean?
A statistical method used to work out how one variable changes in relation to another.
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