R/cleandata.R
    fix_levels_01.RdFix level formatting of all question with Yes/No type answers.
fix_levels_01_spss(dat)
fix_levels_01_r(dat)
fix_levels_01(dat, origin = c("R", "SPSS"))surveydata object
Either R or SPSS
Other Functions to clean data: 
encToInt(),
fix_common_encoding_problems(),
has_dont_know(),
intToEnc(),
leveltest,
remove_all_dont_know(),
remove_dont_know()