Durational measurements on the Dutch prefix ge- in the Spoken Dutch Corpus.
A data frame with 428 observations on the following 8 variables.
a factor with the words as levels.
a numeric vector with the word's absolute frequency in the Spoken Dutch Corpus.
a factor with the speakers as levels.
a factor with levels
this information is missing for one speaker.
a numeric vector with years of birth.
a numeric vector with the duration of the prefix -ont in seconds.
a numeric vector coding speech rate in number of syllables per second.
a numeric vector for the number of segments in the onset of the stem.
Pluymaekers, M., Ernestus, M. and Baayen, R. H. (2005) Frequency and acoustic length: the case of derivational affixes in Dutch, Journal of the Acoustical Society of America, 118, 2561-2569.
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## Not run: data(durationsGe) durationsGe$Frequency = log(durationsGe$Frequency + 1) durationsGe$YearOfBirth = durationsGe$YearOfBirth - 1900 durationsGe.lm = lm(DurationOfPrefix ~ Frequency+SpeechRate, data = durationsGe) summary(durationsGe.lm) # ---- model criticism plot(durationsGe.lm) outliers = c(271, 392, 256, 413, 118, 256) durationsGe.lm = lm(DurationOfPrefix ~ Frequency + SpeechRate, data = durationsGe[-outliers, ]) summary(durationsGe.lm) ## End(Not run)
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