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Research Methodology - Correlation And Regression Analysis

SIMPLE CORRELATION - Correlation And Regression Analysis

   Posted On :  26.05.2018 08:36 pm

Correlation means the average relationship between two or more variables.

SIMPLE CORRELATION
 
 

Correlation

 
 
Correlation means the average relationship between two or more variables. When changes in the values of a variable affect the values of another variable, we say that there is a correlation between the two variables. The two variables may move in the same direction or in opposite directions. Simply because of the presence of correlation between two variables, we cannot jump to the conclusion that there is a cause-effect relationship between them. Sometimes, it may be due to chance also.
 

Simple correlation

 
 
We say that the correlation is simple if the comparison involves two variables only.

 

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