search for: bassani

Dear R users,I'm facing a trivial problem, but I really can't solve it. I've tried a dozen of codes, but I can't get the result I want. The question is: I have a dataframe like this one [,1] [,2] [,3] [,4] [,5] [1,] 1 2 3 4 5 [2,] 2 5 5 4 9 [3,] 1 6 8 1 2 [4,] 8 6 4 1 5 made up of decimal numbers, of course. I want to

Dear R users,I come to you with a quite silly question I think, but I hope you can answer me... That is, I've got some problems in using the if and while conditions in a loop. Substantially, I want to select rows in a dataset depending on an index variable (suppose it ranges from 1 to 5), so to make a specific analysis (homemade of course) on thie new dataset. Mi first tought has been to do a

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Dear R-users, I'm using lattice package and function xyplot for the first time so you will excuse me for my inexperience. I'm facing quite a simple problem but I'm having troubles on how to solve it, I've read tons of old mails in the archives and looked at some slides from?Deepayan Sarkar but still can not get the point. This is the context. I've got data on 9 microRNAs, each

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Hello dear R-users, does any of you know a way to perform a multinomial regression with clustered data (i.e. repeated measurements)? I made the first analysis with Stata option vce cluster in the mlogit command but was looking for a similar functionality in R too... thanks all! niccolò [[alternative HTML version deleted]]

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...18. Re: vertical kites in KiteChart (plotrix) (elpape) 19. Re: LME with 2 factors with 3 levels each (Dennis Murphy) 20. Re: Data Gaps (dpender) 21. nnet help (Raji) 22. Re: How to fix error in the package 'rgenoud' (Wonsang You) 23. Nonparametric MANCOVA using matrices (Niccol? Bassani) 24. RODBC: forcing a special column to be read in as character (RINNER Heinrich) 25. Re: How to fix error in the package 'rgenoud' (Wonsang You) 26. Re: Date Time Objects (Henrique Dallazuanna) 27. repeating a GAM across many factors (oc1) 28. Problem to create a matrix pol...

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