Tukey Lambda - Key Values
Distribution (lambda)	Correlation
Approx. Cauchy (lambda=-1)	0.543286657611873
Exact Logistic (lambda=0)	0.97759260724249
Approx. Normal (lambda=0.14)	0.984641593830972
U-shaped (lambda=0.5)	0.98261780051923
Exactly Uniform (lambda=1)	0.973754660177016