Tukey Lambda - Key Values
Distribution (lambda)	Correlation
Approx. Cauchy (lambda=-1)	0.551748323266306
Exact Logistic (lambda=0)	0.988717981301799
Approx. Normal (lambda=0.14)	0.995071132179869
U-shaped (lambda=0.5)	0.99180793924858
Exactly Uniform (lambda=1)	0.982357056040747