Tukey Lambda - Key Values
Distribution (lambda)	Correlation
Approx. Cauchy (lambda=-1)	0.711789121116644
Exact Logistic (lambda=0)	0.839509058159432
Approx. Normal (lambda=0.14)	0.830630826914077
U-shaped (lambda=0.5)	0.802847037144894
Exactly Uniform (lambda=1)	0.776551998416349