Re: [R] Overlapping subject-specific histograms

2016-01-14 Thread Frank S.
Many thanks Petr! Best, Frank > From: petr.pi...@precheza.cz > To: f_j_...@hotmail.com; r-help@r-project.org > Subject: RE: [R] Overlapping subject-specific histograms > Date: Thu, 14 Jan 2016 12:03:16 + > > Hi > > change > > points( factor(names(tab)

Re: [R] Overlapping subject-specific histograms

2016-01-14 Thread PIKAL Petr
Petr > -Original Message- > From: R-help [mailto:r-help-boun...@r-project.org] On Behalf Of Frank > S. > Sent: Thursday, January 14, 2016 12:48 PM > To: r-help@r-project.org > Subject: [R] Overlapping subject-specific histograms > > Dear R users, > > First

[R] Overlapping subject-specific histograms

2016-01-14 Thread Frank S.
Dear R users, First of all, excuse me if my doubt is very trivial, but so far I haven't been able to solve it. My question is this: I have a data frame which contains repeated measurements on 4 subjects coded as "id", and I want to plot, for each subject, not only the corresponding "counts" va