Tukey Lambda - Key Values
Distribution (lambda)	Correlation
Approx. Cauchy (lambda=-1)	0.553953395231193
Exact Logistic (lambda=0)	0.976169895982679
Approx. Normal (lambda=0.14)	0.982659918206696
U-shaped (lambda=0.5)	0.980127544968931
Exactly Uniform (lambda=1)	0.971248576607799