Total frequency=
Total of x(weighted)=
Total of y(weighted)=
Total of z(weighted)=
Mean of x=
Mean of y=
Mean of z=
Total variation of x=
Total variation of y=
Total variation of z=
Unbiased variance of
x=
Unbiased variance of
y=
Unbiased variance of
z=
(Descriptive statistics)
Variance of x=
Variance of y=
Variance of z=
Standard deviation
of x=
Standard dediation
of y=
Standard deviation
of z=
Coefficient of variation
of x=
Coefficient of variation
of y=
Coefficient of variation
of z=

Value of covariance determinant
(order of zxy)=
Cofactor of _{z}^{2}=
Cofactor of _{x}^{2}=
Cofactor of _{y}^{2}=
Cofactor of _{zx}=
Cofactor of _{xy}=
Cofactor of _{yz}=
Covariation of z and x=
Covariance of z and x=
Simple correlation coefficient
of z and x=
Partial correlation coefficient
of z and x=
Covariation of x and y=
Covariance of x and y=
Simple correlation coefficient
of x and y=
Partial correlation coefficient
of x and y=
Covariation of y and z=
Covariance of y and z=
Simple correlation coefficient
of y and z=
Partial correlation coefficient
of y and z=
For least squares regression plane
z=a+bx+cy
a=
b=
c=
Sum of Residual squares
of z=
Residual variance of z=
Coefficient of determination
of z by x and y =
Multiple correlation coefficient
of z and x,y =