take a set of traits and turn into a string

Description Usage Arguments Value

View source: R/rds.r


this is a helper function that is useful when we wish to make several traits into one variable


1, traits, na.action = "drop", sep = ".")



the respondent info


the names of the traits to build the model on


for now, defaults to 'drop' (meaning all rows of data with any missingness on the traits are dropped). anything else NAs are treated like any other value


the separator character used to combine values


a list whose entries are used.idx, which indicates which rows from the original dataset were used (may not be all of if there is missingness); and traits, which has the string version of the traits

surveybootstrap documentation built on May 19, 2017, 6:54 a.m.
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