峰度,偏度http://www.chinadmd.com/file/pzuouiipisaowvcsoeeivv3u_2.html
https://en.wikipedia.org/wiki/Kurtosis
https://en.wikipedia.org/wiki/Skewness
分布形状
file:///C:/Users/DELL/Desktop/doane.pdf
峰度,偏度http://www.chinadmd.com/file/pzuouiipisaowvcsoeeivv3u_2.html
https://en.wikipedia.org/wiki/Kurtosis
https://en.wikipedia.org/wiki/Skewness
分布形状
file:///C:/Users/DELL/Desktop/doane.pdf