The DISCRIM Procedure

Classification Summary for Test Data: WORK.SPECIES

Classification Summary using Linear Discriminant Function

Generalized Squared Distance Function

2 _ -1 _

D (X) = (X-X )' COV (X-X )

j j j

Posterior Probability of Membership in Each Known

2 2

Pr(j|X) = exp(-.5 D (X)) / SUM exp(-.5 D (X))

j k k

Number of Observations and Percent Classified into Known

From

Known E L M Total

6 4 11 21

28.57 19.05 52.38 100.00

E 5 0 0 5

100.00 0.00 0.00 100.00

L 1 4 0 5

20.00 80.00 0.00 100.00

M 1 0 3 4

25.00 0.00 75.00 100.00

Total 13 8 14 35

37.14 22.86 40.00 100.00

Priors 0.33333 0.33333 0.33333

Error Count Estimates for Known

E L M Total

Rate 0.0000 0.2000 0.2500 0.1500

Priors 0.3333 0.3333 0.3333