multivariate skewness and kurtosis online calculation excel file cant be open

Question

Hi,

I have used this webpower to test skewness and kurtosis using the online calculator before. However, since yesterday, my excel file uploaded, when click calculate, it shows 'can't open file'.

What is causing this? How can i measure my data normality?

Hope someone can assist me here. Thanks

Answer 1

There was an error with our server and it should have been fixed. But let us know if there is still a problem. Thanks.