Tukey Lambda - Key Values
Distribution (lambda)	Correlation
Approx. Cauchy (lambda=-1)	0.574686010333812
Exact Logistic (lambda=0)	0.944712855501597
Approx. Normal (lambda=0.14)	0.961156634320267
U-shaped (lambda=0.5)	0.979512498786387
Exactly Uniform (lambda=1)	0.98424816639795