It is calculated using the fourth moment near the mean (M4), as presented in Maroco (2014): (3.57)g2=n2.n+1.M4n−1.n−2.n−3.S4−3.n−12n−2.n−3 where: (3.58)M4=∑i=1nXi−X¯4n, which has the following interpretation:...
294) stressed that a proper interpretation of kurtosis for a unimodel symmetric distribution involves considering the peakedness of the center, the thickness of the tails, and the amount in the distribution's shoulders. Positive kurtosis implies a movement of part of the distribution's mass from ...
I have carry out a study and test for normality of my data which i discovered that one of the variable has a missing value in the Kurtosis. What is the problem or interpretation to this missing variable in kurtosis? Reply Charles June 1, 2020 at 4:14 pm How big is the data set for...