A Mid-Density Single-Nucleotide Polymorphism Panel for Molecular Applications in Cowpea (Vigna unguiculata (L.) Walp)

Table 3

Analysis of molecular variance (AMOVA) showing variation within and between cowpea populations.

Source of variation	DF	SS	MS	Sigma	%Var	Phi	value
Between populations	3	56010.49	18670.16	87.72	8.38	0.08	0.18
Among populations	5	13912.60	2782.52	174.17	16.64	0.18	0.01
Within genotypes	321	251915.73	784.78	784.78	74.98	0.25	0.01
Total	329	321838.82	978.23	1046.67	100.00

DF is the degree of freedom; SS is the sum of squares; MS is the mean square; sigma is the variance; Phi is the population differentiation statistics; and value is the probability.