Table 1.

The means and standard deviations (SD) of the maximum (λ_max) and minimum (λ_min) eigenvalues from the canonical analysis of γ based on 1000 simulated datasets under a null scenario of no non-linear selection. P indicates the number of traits in the analysis.

		N = 150			N = 250			N = 500			N = 1000
		λmin	λmax		λmin	λmax		λmin	λmax		λmin	λmax
p=2	Mean	−0.00904	0.00958		−0.00698	0.00702		−0.00483	0.00474		−0.00317	0.00332
	SD	0.00900	0.00877		0.00693	0.00677		0.00454	0.00467		0.00330	0.00315
p=5	Mean	−0.0263	0.0262		−0.0192	0.0191		−0.0129	0.0127		−0.00878	0.00874
	SD	0.00924	0.00910		0.00601	0.00611		0.00418	0.00422		0.00272	0.00271
p=10	Mean	−0.0587	0.0584		−0.0368	0.0367		−0.0224	0.0228		−0.0149	0.0149
	SD	0.0130	0.0131		0.00722	0.00707		0.00396	0.00407		0.00252	0.00273