Tukey Lambda - Key Values
Distribution (lambda)	Correlation
Approx. Cauchy (lambda=-1)	0.569800658977214
Exact Logistic (lambda=0)	0.97914113328544
Approx. Normal (lambda=0.14)	0.98167914837133
U-shaped (lambda=0.5)	0.97185069054331
Exactly Uniform (lambda=1)	0.958437682662267