Table 4. Classification results obtained with the stepwise discriminant analysis cross-validation for morphometric characters to determine the predictive accuracy level of the discriminant functions.

Groups	N	Percent correct	Predicted Group Membership (count)
			Group 1	Group 2	Group 3
Group 1	36	38.9	14	11	11
Group 2	28	57.1	7	16	5
Group 3	23	73.9	5	1	17
Total	87	54.0

N, number of individuals.