tabulate.formula {buildmer} | R Documentation |
Parse a formula into a buildmer terms list
tabulate.formula(formula, group = NULL)
formula |
A formula. |
group |
A character vector of regular expressions. Terms matching the same regular expression are assigned the same block, and will be evaluated together in buildmer functions. |
A buildmer terms list, which is just a normal data frame.
buildmer-package
form <- diag(f1 ~ (vowel1+vowel2+vowel3+vowel4)*timepoint*following + ((vowel1+vowel2+vowel3+vowel4)*timepoint*following|participant) + (timepoint|word)) tabulate.formula(form) tabulate.formula(form,group='vowel[1-4]')