Tukey Lambda - Key Values
Distribution (lambda)	Correlation
Approx. Cauchy (lambda=-1)	0.604922361164758
Exact Logistic (lambda=0)	0.994489561205577
Approx. Normal (lambda=0.14)	0.995114564635762
U-shaped (lambda=0.5)	0.98247595219576
Exactly Uniform (lambda=1)	0.967833087664599