The r squared ( r2 ) statistic may be defined as ________. The percentage of the
ID: 3281583 • Letter: T
Question
The r squared (r2) statistic may be defined as ________.
The percentage of the mean difference in one variable that is accounted for by another variable
The percentage of variance in one variable that is accounted for by another variable.
The variation in one variable.
The percentage of the standard deviation in one variable that is accounted for by another.
The percentage of the mean difference in one variable that is accounted for by another variable
The percentage of variance in one variable that is accounted for by another variable.
The variation in one variable.
The percentage of the standard deviation in one variable that is accounted for by another.
Explanation / Answer
The r squared (r2) statistic may be defined as :
The percentage of variance in one variable that is accounted for by another variable
The coefficient of determination (R2) is a measure of the proportion of variance of a predicted outcome
so we can say option 2 is correct .
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