Tukey Lambda - Key Values
Distribution (lambda)	Correlation
Approx. Cauchy (lambda=-1)	0.547678337785704
Exact Logistic (lambda=0)	0.953879530604198
Approx. Normal (lambda=0.14)	0.956623803359214
U-shaped (lambda=0.5)	0.9471316709883
Exactly Uniform (lambda=1)	0.933880826395974