Figure S1: (a) {'rho': 0.4, 'beta': 0, 'geometry': 'Gaussian'}; (b) {'rho': 0.4, 'beta': 1, 'geometry': 'curved transform'}; (c) {'rho': 0.6, 'beta': 0, 'geometry': 'Gaussian'}; (d) {'rho': 0.6, 'beta': 1, 'geometry': 'curved transform'}
Figure S2: (a) Independent; (b) Linear dependence; (c) Quadratic dependence
Figure S3: (a) Six groups, N=78; (b) Six groups, N=156
Figure S4: (a) Dependence created by selection, five kappa values; (b) Non-Gaussian selected density, t=1.5
Figure S5: (a) GC; (b) KSG (k=5); (c) Distance correlation
Figure S6: (a) Publication rounding; (b) Added measurement errors
