similar to: Reorganizing rows and columns

Dear R groups: I have the data as follows, I want to plot the "Rank1 ~ obs30*Cases" and "Rank2 ~ obs30*Cases" on the same plot as one 3-D scatter plot, how to do that? Any help is highly appreciated. ID obs30 Cases RANK1 RANK2 1 0.03175 63 82 81 2 0.00000 34 1 34 3 0.00000 36 2 41 4 0.00000 54 3 26 5 0.00000 22 4 42 6 0.00746 134 39 32 7 0.00000 2 5 53 8 0.01190 168 46 31

Hi R-users I have a data set. There are 10 products and the numbers of people who ranked the products. The format of the data set is productID rank1 rank2 rank3 rank4 rank5 rank6 rank7 rank8 rank9 rank10 ------------------------------------------------------------------------------------------------------- 1 10 2 3 3 6 4 2 5

Hi, I recently ran into the problem that I needed a Siegel-Tukey test for equal variability based on ranks. Maybe there is a package that has it implemented, but I could not find it. So I programmed an R function to do it. The Siegel-Tukey test requires to recode the ranks so that they express variability rather than ascending order. This is essentially what the code further below does. After the

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Hi, I have two ranks of labels (strings) representing user preferences of colors. For instance, here is a simple example with 4 preferences for each user: > rank1 [1] "red" "blue" "green" "black" > rank2 [1] "white" "gray" "black" "blue" How can I compute Kendall's Tau for this scenario? Thanks in

Hi, I ran into a problem where I actually need rank(, ties.method="last"). It would be great to have this feature in base and it's also simple to get (see below). Thanks & cheers, Marius rank2 <- function (x, na.last = TRUE, ties.method = c("average", "first", "last", # new "last" "random", "max",

Marius Hofert-4------------------------------ > Den 2015-10-09 kl. 12:14, skrev Martin Maechler: > I think so: the code above doesn't seem to do the right thing. Consider > the following example: > > > x <- c(1, 1, 2, 3) > > rank2(x, ties.method = "last") > [1] 1 2 4 3 > > That doesn't look right to me -- I had expected > > >

Hopefully this is an easy problem... I'm trying to add a partitioned rank column to a data frame where the rank is calculated separately across a partition by categories, the way you could easily do in SQL. I found this solution in the archives that looked like it might work: http://tolstoy.newcastle.edu.au/R/e11/help/10/09/8675.html The example has a data frame with several car companies,

Everyone, Progress was slow today. I started out well, but then I ran into Documentation.htm. Progress slowed considerably, as I analyzed the document structure. I''m up to /etc/shorewall/hosts Configuration. I hope to finish Documentation.xml by tomorrow evening. Converted documents: 6to4.xml CorpNetwork.xml FAQ.xml Please post feedback, if you see any problems with the converted

Hello, I have the go ahead to fix documentation. For starters I will clean all extraneous crap from the markup. Then fix any errors and typos. If anyone sees any gramatical errors or typos or needed clarifications or expansions or whatever, please post them here. Or additional FAQ entries, etc, all will be considered. I hope to keep most of this conversation on the shorewall-devel list. Any

I''ll take this one next. -Tom -- Tom Eastep \ Nothing is foolproof to a sufficiently talented fool Shoreline, \ http://shorewall.net Washington USA \ teastep@shorewall.net

Good Morning Mike, I''m finding that when I load a document, XXE is blindly removing all "superfluous" white space from "programlisting" elements. This of course is leading to a real mess (check out the FAQ on the web site :-( ). What can I do to avoid this? -Tom -- Tom Eastep \ Nothing is foolproof to a sufficiently talented fool Shoreline, \

Of the remaining HTML files in the Shorewall-docs/ project, the only ones that I want to convert to HTML are: standalone.htm two-interface.htm three-interface.htm Paul -- while file(s) are you working on? -Tom -- Tom Eastep \ Nothing is foolproof to a sufficiently talented fool Shoreline, \ http://shorewall.net Washington USA \ teastep@shorewall.net

I made the necessary changes in xend-config.sxp, network-route and guest config files to switch over to routing mode (as suggested in "Running Xen" book). I created guest VMs and I restarted xend. But when I checked ifconfig, but it still shows me the bridge configuration. Can anyone tell me what I am missing here?? Thanks & Regards, Siddharth Wagh MS, Electrical & Computer

1. The FAQ entry advise you to use a list, instead of using assign() in a loop. Have you considered that? 2. See ?get. Andy From: kewley at eden.rutgers.edu > > I've looked in the online documentation for this, but have > been unable to find an answer. I can name variables > dynamically, but I cannot call them dynamically. Either a > direct answer or a reference to an

Hiya, > Ok with me -- if I get too frustrated with DocBook, I''ll just start > editing the HTML again. > > -Tom > Well the fact that VIM is supported by Docbook is a plus .. But I still think the Wiki idea is well .. Lets get the doc at a CVS and Docbook stage .. Walking before running .. plz plz .. Francesca PS: I have thrown Windoze out the Window here (Pardon The

Hi I need some help trying to restructure a data frame: I have: food transaction quantity pizza BUY 5 pizza SELL 3 apple BUY 2 orange SELL 1 pizza BUY 2 And the data frame I want to make is: food BUY SELL pizza 7 3 apple 2 0

I want to sample within groups, and when a group has only one associated number to just return that number. If I use this code: groups <- c(1, 2, 2, 2, 3) numbers <- 1:5 tapply(numbers, groups, FUN = sample) I get the following output: > groups <- c(1, 2, 2, 2, 3) > numbers <- 1:5 > tapply(numbers, groups, FUN = sample) $`1` [1] 1 $`2` [1] 3 2 4 $`3` [1] 2 3 5 1 4

Hi Daniel, Bill, all, Now that the Sphinx conversion is done, I'm going to move forward with the plan which was discussed in <http://thread.gmane.org/gmane.comp.compilers.llvm.cvs/115358>. The first step is going to be to inline all of the pages that are just below the current homepage (subsystems.rst, programming.rst, etc.) into the homepage, bringing back {Ctrl,Cmd}-f'ability.

Greetings, As the first step in a move to better organize the documentation, we''re planning to reorganize it into more specific subsections. The proposed subsections are listed below. If you have any feelings about the reorganization or would like to call attention to a need for documentation in one area of the project or another, please feel free to contribute your views