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error_cb
2012 Aug 01
1
Different results between lda(mass) and spss discriminant analysis
...(sound[even_s != 1,], unsound[even_u != 1,])
fit <- lda(samples ~., data = t)
ct <- table(p[, 1], predict(fit, p[,-1])$class)
errors <- 1-diag(prop.table(ct, 1))
min.err <- 1-sum(diag(prop.table(ct)))
fit_cv <- lda(samples ~., data = r, CV =T)
ct_cv <- table(r[,1], fit_cv$class)
errors_cv <- 1-diag(prop.table(ct_cv, 1))
min.err_cv <- 1-sum(diag(prop.table(ct_cv)))
thank you for your help!
Best regards,
Roberto
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