TABLE 3.

Estimates of the population selection parameter in A. arenosa, under different selection and mating models

Mating model	Selection model	Nesa	χ2-test of Ns = 0b
Hardy–Weinberg	Additive	−30	77.4*
	Partially recessive	−50	84*
	Dominant	−10	82*
Inbreeding model 1	Additive	−10	68*
	Partially recessive	−20	88*
	Dominant	−10	92*
Inbreeding model 2	Additive	−20	87.1*
	Partially recessive	−20	77.7*
	Dominant	−20	35*

^*All P-values <0.001.

^aMaximum-likelihood estimates of N_es are provided to the nearest multiple of 10.

^bLikelihood-ratio test of selection model vs. neutral model, constraining Ns to be zero.