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...*************** G. Jay Kerns, Ph.D. Associate Professor Department of Mathematics & Statistics Youngstown State University Youngstown, OH 44555-0002 USA Office: 1035 Cushwa Hall Phone: (330) 941-3310 Office (voice mail) -3302 Department -3170 FAX E-mail: gkerns at ysu.edu http://www.cc.ysu.edu/~gjkerns/

...changes were meant to customize Rcmdr for our Statistics classes, populated for the most part by the audience above. Some clever functions written by John Verzani were translated to IPSUR from UsingR. Downloads for the package (while the CRAN submission is pending) are at http://www.cc.ysu.edu/~gjkerns/IPSUR/package/index.htm Check out the "Features" page to see what the package offers. http://www.cc.ysu.edu/~gjkerns/IPSUR/package/features.htm Full credit must be given to John Fox, together with his diverse team of dedicated contributors. Indeed, without all of their countless hour...

...changes were meant to customize Rcmdr for our Statistics classes, populated for the most part by the audience above. Some clever functions written by John Verzani were translated to IPSUR from UsingR. Downloads for the package (while the CRAN submission is pending) are at http://www.cc.ysu.edu/~gjkerns/IPSUR/package/index.htm Check out the "Features" page to see what the package offers. http://www.cc.ysu.edu/~gjkerns/IPSUR/package/features.htm Full credit must be given to John Fox, together with his diverse team of dedicated contributors. Indeed, without all of their countless hour...

...os, or that professors might use to introduce students to R (Rcmdr, pmg, RWinEdt, rattle, SciViews,...). With only a _cursory_ glance on CRAN I found 69 packages which, from their subject line, appeared to fall into one of the above. You can see what I am talking about at http://www.cc.ysu.edu/~gjkerns/educationR.pdf At 70+, an education task view would fall in the upper 20% with respect to the number of packages, but it would not be the largest... nobody can beat "Multivariate". :-) Yes, there are probably some packages missing from the list. Yes, there are additional packages for...

Hello everybody :-) I have some data that I want to model with a logistic regression, most of the independent variables are numeric and the only dependent is categorical, I was thinking that I could apply a logistic regression using glm but I wanted to deepen my knowledge of this so I tried to do some reading and found the "iris" dataset, now I would like to ask two things, first

Dear all I am writing an Sweave document and have encountered formatting issues with the "locale" part of toLatex(sessionInfo()). The fact that there is no spaces between the various "locale" variables means that LaTeX cannot easily find an appropriate place to break the lines, and some will get printed off screen. Below is the text output, and this .pdf document [1] shows the

...rns, Ph.D. Assistant Professor / Statistics Coordinator Department of Mathematics & Statistics Youngstown State University Youngstown, OH 44555-0002 USA Office: 1035 Cushwa Hall Phone: (330) 941-3310 Office (voice mail) -3302 Department -3170 FAX E-mail: gkerns at ysu.edu http://www.cc.ysu.edu/~gjkerns/

...*************** G. Jay Kerns, Ph.D. Associate Professor Department of Mathematics & Statistics Youngstown State University Youngstown, OH 44555-0002 USA Office: 1035 Cushwa Hall Phone: (330) 941-3310 Office (voice mail) -3302 Department -3170 FAX E-mail: gkerns at ysu.edu http://www.cc.ysu.edu/~gjkerns/

...*************** G. Jay Kerns, Ph.D. Associate Professor Department of Mathematics & Statistics Youngstown State University Youngstown, OH 44555-0002 USA Office: 1035 Cushwa Hall Phone: (330) 941-3310 Office (voice mail) -3302 Department -3170 FAX E-mail: gkerns at ysu.edu http://www.cc.ysu.edu/~gjkerns/

...*************** G. Jay Kerns, Ph.D. Associate Professor Department of Mathematics & Statistics Youngstown State University Youngstown, OH 44555-0002 USA Office: 1035 Cushwa Hall Phone: (330) 941-3310 Office (voice mail) -3302 Department -3170 FAX E-mail: gkerns at ysu.edu http://www.cc.ysu.edu/~gjkerns/

...*************** G. Jay Kerns, Ph.D. Associate Professor Department of Mathematics & Statistics Youngstown State University Youngstown, OH 44555-0002 USA Office: 1035 Cushwa Hall Phone: (330) 941-3310 Office (voice mail) -3302 Department -3170 FAX E-mail: gkerns at ysu.edu http://www.cc.ysu.edu/~gjkerns/

I think I am using the improved version of setdiff(...) that handles data.frames, so I think some odd behavior was expected but this one is escaping me. It appears that the the addition of duplicate entries is not caught by the setdiff(...). Is this expected behavior? If so, is there another method or approach that should be used to identify duplicate row entries between two different data

...l proportions... 3. Enter table for single proportion test... 4. Enter table for multiple proportions test... 5. Bar graph plot by groups (stacked and side-by side) 6. Enter table for bar graphs... Visit the IPSUR website for the latest bug fixes, updates, and new features: http://www.cc.ysu.edu/~gjkerns/IPSUR/package<http://www.cc.ysu.edu/%7Egjkerns/IPSUR/package> Regards, Jay [[alternative HTML version deleted]] _______________________________________________ R-packages mailing list R-packages at stat.math.ethz.ch https://stat.ethz.ch/mailman/listinfo/r-packages

...rns, Ph.D. Assistant Professor / Statistics Coordinator Department of Mathematics & Statistics Youngstown State University Youngstown, OH 44555-0002 USA Office: 1035 Cushwa Hall Phone: (330) 941-3310 Office (voice mail) -3302 Department -3170 FAX E-mail: gkerns at ysu.edu http://www.cc.ysu.edu/~gjkerns/ _______________________________________________ R-packages mailing list R-packages at r-project.org https://stat.ethz.ch/mailman/listinfo/r-packages

Hi, I have a matrix of duplicate rows. How to output a list the unique rows with their count? I have used "unique" to have the unique rows, but can't produce the occurences of each unique row. Thanks Louis --------------------------------- [[alternative HTML version deleted]]

...Kerns, Ph.D. Assistant Professor / Statistics Coordinator Department of Mathematics & Statistics Youngstown State University Youngstown, OH 44555-0002 USA Office: 1035 Cushwa Hall Phone: (330) 941-3310 Office (voice mail) -3302 Department -3170 FAX E-mail: gkerns@ysu.edu http://www.cc.ysu.edu/~gjkerns/ --------------------------------- [[alternative HTML version deleted]]

...rns, Ph.D. Assistant Professor / Statistics Coordinator Department of Mathematics & Statistics Youngstown State University Youngstown, OH 44555-0002 USA Office: 1035 Cushwa Hall Phone: (330) 941-3310 Office (voice mail) -3302 Department -3170 FAX E-mail: gkerns at ysu.edu http://www.cc.ysu.edu/~gjkerns/ _______________________________________________ R-packages mailing list R-packages at r-project.org https://stat.ethz.ch/mailman/listinfo/r-packages

HI, i'm really new of R and i need some help. I have to describe some distributions for some dices throw: - launching 3 dices i need the distribution of the sum of the two higher values - launching 4 dices i need the distribution of the occurrences of the same value possibly i need a way to compare the two distribution adding the fourth dice to the first without summing it (only for

Hi, I fail to find "choose.dir()" in my current R install (see below)? Didn't that exist at some point? How to achieve "file.choose()" equivalent functionality for directories? Thanks for any hints, Joh > sessionInfo() R version 2.11.1 (2010-05-31) x86_64-pc-linux-gnu locale: [1] LC_CTYPE=en_US.UTF-8 LC_NUMERIC=C [3]

Is there a way to calculate power for repeated measures ANOVA (2 groups x 7 observations)? I have searched all over, but all I can find is power.anova.test, but that would not give accurate results, right? Thanks, Matt Bridgman