search for: 3dmaskdump_ica_37_combined

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2010 May 26
1
Linear Discriminant Analysis in R
...0 1 0 1 0 0 0 3 I 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 thus in code I have the following: library(MASS) vowel_features <- read.table(file = "mappings_for_vowels.txt") mask_features <- read.table(file = "3dmaskdump_ICA_37_Combined.txt") #scale the mask_features file scaled_features <- scale(mask_features, center = FALSE, scale = apply(abs(mask_features, 2, median))) #input vowel feature, lda lda(ROI_values ~ mappings_for_vowels[15]...) not sure what is the correct approach to use for lda any pointers would be g...