RESEARCH METHODOLOGY

STATISTICAL TECHNIQUES AND TOOLS

CORRELATION COEFFICIENT COEFFICIENT OF DETERMINATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The coefficient of correlation for a problem was calculated to be 0.36. The coefficient of determination for this would be
A
0.6
B
-0.6 or +0.6
C
0.13
D
0.36
Explanation: 

Detailed explanation-1: -Coefficient of correlation is “R” value which is given in the summary table in the Regression output. R square is also called coefficient of determination. Multiply R times R to get the R square value. In other words Coefficient of Determination is the square of Coefficeint of Correlation.

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