Tukey Lambda - Key Values
Distribution (lambda)	Correlation
Approx. Cauchy (lambda=-1)	0.663564713208053
Exact Logistic (lambda=0)	0.985705349168624
Approx. Normal (lambda=0.14)	0.978269886136519
U-shaped (lambda=0.5)	0.95321094152649
Exactly Uniform (lambda=1)	0.93237242010353