Tukey Lambda - Key Values
Distribution (lambda)	Correlation
Approx. Cauchy (lambda=-1)	0.723654684680457
Exact Logistic (lambda=0)	0.978860388145977
Approx. Normal (lambda=0.14)	0.978756098452789
U-shaped (lambda=0.5)	0.967476581138071
Exactly Uniform (lambda=1)	0.954141305990687