Tukey Lambda - Key Values
Distribution (lambda)	Correlation
Approx. Cauchy (lambda=-1)	0.623126362652725
Exact Logistic (lambda=0)	0.973756872367443
Approx. Normal (lambda=0.14)	0.98513299353566
U-shaped (lambda=0.5)	0.993006224972676
Exactly Uniform (lambda=1)	0.989995427327309