search for: tp4290745p4290745

...arch for smthing like this : e_candidates = df[, ] But I do not know how to write the condition, Thanks for your help Thanks for your help I'd like to know how to select -- View this message in context: http://r.789695.n4.nabble.com/how-to-select-column-wich-median-is-in-this-interval-5-6-tp4290745p4290745.html Sent from the R help mailing list archive at Nabble.com.