Table 4.

Summary of genetic variation statistics for Coix lacryma-jobi L. from four geographical regions.

Geographical region	h 1	I 2	PP (%)3
SC	0.2400	0.3602	70.60
YN	0.2415	0.3670	77.59
GX	0.1854	0.2809	56.02
GZ	0.2564	0.3906	86.75

¹ h = Nei's (1973) gene diversity. ² I = Shannon's information index [Lewontin (1972)]. ³Percentage of polymorphic bands.