Correlation matrix, Advanced Statistics

Correlation matrix: A square, symmetric matrix with the rows and columns corresponding to the variables, in which the non diagonal elements are correlations between the pairs of the variables, and elements on the major diagonal are unity. An instance for measures of muscle and body fat is given below

56_corelation matrix.png 

V1 = tricep(thickness mm), V2 = thigh(circumference mm

V3 = midarm(circumference mm), V4 = bodyfat(%).



Posted Date: 7/27/2012 1:05:34 AM | Location : United States

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