From: Type I error rates of rare single nucleotide variants are inflated in tests of association with non–normally distributed traits using simple linear regression methods
Distribution
Mean
Variance
Skewness
Kurtosis
Normal
−0.003
1.00
−0.001
3.00
Gamma
59.97
1197.63
1.15
4.97
Log10 gamma
1.70
0.07
−0.62
3.77
RITbgamma
0.0
2.98
Q1
41.34
113.36
−0.03
2.99