Tukey Lambda - Key Values
Distribution (lambda)	Correlation
Approx. Cauchy (lambda=-1)	0.591699820878591
Exact Logistic (lambda=0)	0.993642444687826
Approx. Normal (lambda=0.14)	0.995452964918226
U-shaped (lambda=0.5)	0.98398153904906
Exactly Uniform (lambda=1)	0.969202989682078