Description Usage Arguments References Examples
Generate simulated naming latencies for a set of words or nonwords.
1 2 3 4 | simulateRTs(lexicon = lex, weightsSem = weights_sem,
weightsPhon = weights_phon, parameters = list(wSem = 0.2, wPhon1 =
0.05, wPhon2 = 0.098, wH = 0.152, wCompl = 1.27, backoff = 0.01, wlex =
4.7, N = 20, wAct = 0.055, rtConst = 450), verbose = TRUE)
|
lexicon |
A dataframe with the colums "Word" and "Gestures". "Gestures" are demi-syllables (see Klatt, 1979) and can be generated using gestures(). |
weightsSem |
An orthography-to-semantics weight matrix with letter unigrams and bigrams as cues and words as outcomes. The default, "weights_sem" uses the weight matrix from Hendrix et al. (2018). |
weightsPhon |
A phonology-to-semantic weight matrix with demi-syllables as cues and words as outcomes. The default, "weigths_phon" uses the weight matrix from Hendrix et al. (2018). |
parameters |
A list with the model parameters "wSem", "wPhon1", "wPhon2", "wH", "wCompl", "backoff", "wlex", "N", "wAct", and "rtConst". The default values are the values used by Hendrix (2018). For more information, also see Hendrix et al. (2018). |
Hendrix, P, Ramscar, M., & Baayen, R. H. (2019). NDRa: a single route model of response times in the reading aloud task based on discriminative learning. Manuscript.
Klatt, D. H. (1979). Speech perception: a model of acoustic-phonetic analysis and lexical access. Journal of Phonetics, 7, 279-312.
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