Tukey Lambda - Key Values
Distribution (lambda)	Correlation
Approx. Cauchy (lambda=-1)	0.636389923327436
Exact Logistic (lambda=0)	0.968553079281957
Approx. Normal (lambda=0.14)	0.978126346175612
U-shaped (lambda=0.5)	0.983223147412377
Exactly Uniform (lambda=1)	0.978979678457013