Tukey Lambda - Key Values
Distribution (lambda)	Correlation
Approx. Cauchy (lambda=-1)	0.589758081292558
Exact Logistic (lambda=0)	0.986110486767254
Approx. Normal (lambda=0.14)	0.988676879301221
U-shaped (lambda=0.5)	0.977477435272216
Exactly Uniform (lambda=1)	0.961558909387922