Cross-tabulation, Mean, Standard Deviation
It calculates the cross-tabulation of the entered table by row and column, and also calculates the mean, standard deviation, and coefficient of variation.
Mean, Standard Deviation (n-1: Unbiased Variance, n: Sample Variance), and Coefficient of Variation0-1:\\
(1)\ \bar{x}=\frac{1}{n}\displaystyle \sum_{\small i=1}^{\small n}x_i\hspace{30px}\\
(2)\ \sigma_{n-1}=\sqrt{\frac{1}{n-1}\displaystyle \sum_{\small i=1}^{\small n}(x_i-\bar{x})^{\small 2}}\\
\hspace{35px}\sigma_{n}\ =\sqrt{\frac{1}{n}\displaystyle \sum_{\small i=1}^{\small n}(x_i-\bar{x})^{\smal
(1)\ \bar{x}=\frac{1}{n}\displaystyle \sum_{\small i=1}^{\small n}x_i\hspace{30px}\\
(2)\ \sigma_{n-1}=\sqrt{\frac{1}{n-1}\displaystyle \sum_{\small i=1}^{\small n}(x_i-\bar{x})^{\small 2}}\\
\hspace{35px}\sigma_{n}\ =\sqrt{\frac{1}{n}\displaystyle \sum_{\small i=1}^{\small n}(x_i-\bar{x})^{\smal
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