Hello list I would like to know how can i detect dataframe columns that have as unique values elements of a list. For example, at a given dataframe to look for columns that unique values are elements of a list like this one
dataframe<-data.frame( x = c("yes, "1, "no, "no), y = c("black, "red, "NA, "white), z= c(T,F,T,T), J= c(2,7,8,9)) Library(DescTools) list<-GetAllSubsets(c(NA,0,1,2,"yes","y","no"),min.n = 2, max.n = 5) ......and to obtain the following vector.. TRUE,FALSE, FALSE, FALSE Best regards Maicel Monzon -- Nunca digas nunca, di mejor: gracias, permiso, disculpe. Este mensaje le ha llegado mediante el servicio de correo electronico que ofrece Infomed para respaldar el cumplimiento de las misiones del Sistema Nacional de Salud. La persona que envia este correo asume el compromiso de usar el servicio a tales fines y cumplir con las regulaciones establecidas Infomed: http://www.sld.cu/ ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.