Miller-Nicely data on the auditory confusion of 16 consonant phonemes.
data("Phonemes")A symmetric matrix of the misclassification probabilities of 16 English consonant phonemes.
Miller+Nicely:1955 obtained the confusions by exposing female subjects to a series of syllables consisting of one of the 16 consonants followed by the vowel a under 17 different experimental conditions. The data provided are obtained from aggregating the six so-called flat-noise conditions in which only the speech-to-noise ratio was varied into a single matrix of misclassification frequencies.
Miller+Nicely:1955