You were asked to provide R code in ascii text. Also use dput to get the objects into a mail.
Nobody is going to make the effort to copy from your pdf. I certainly will not. Berend On 25-10-2012, at 13:45, Loukia Spineli wrote: > x and y are the frequencies of missing participants in the intervention and > the control treatment respectively! vector t contains the code of the > interventions (we have 11 interventions). I re-attach the PDF with some > small modifications. I am trying to create a list, where each list element > is a vector of different length arrays that contain 2by2 matrices. To be > more specific there are 11 treatments that are compared with placebo (we > have 11 comparisons) and each comparison is studied by a different number > of trials and each trial has a different number of missing participants in > both arms. The length of the list is equal to the number of comparisons. In > each comparison the number of arrays is equal to the number of trials that > study this comparison. For instance 4 trials compare PAR with placebo. So, > for this comparison we have 4 arrays and each array has a length equal to > the producy of the number of participants in each arm. These arrays contain > 2x2 matrices. > > I have attached a document with the data and the code. I cannot create the > list results the way I have described above. It creates only the matrices > for the first array (that has length equal to 135) of the first comparison > leaving the rest 10 comparisons "NULL". > > On Wed, Oct 24, 2012 at 5:17 PM, Richard M. Heiberger <r...@temple.edu>wrote: > >> I am looking at your pdf file. >> >> it doesn't match your description. >> >> There are no missing values in the vectors >> x, y, t. >> Each vector has length 55 which is not a multiple of 4, >> so we don't know where the 2x2 matrices come from. >> >> The code doesn't run. There are are too many "}". >> PDF files are formatted and are not ascii. >> >> Please send your code in ascii text in the body of the email. >> Please pick it up from your email and paste it into >> a fresh R session to be sure that it works. >> >> Perhaps consrtruct manually an example of what you want the answer to look >> like. >> >> Rich >> >> >> >> On Wed, Oct 24, 2012 at 3:51 AM, Loukia Spineli <spinelilouki...@gmail.com >>> wrote: >> >>> Dear all, >>> >>> I am trying to create a list, where each list element is a vector of >>> different length arrays that contain 2by2 matrices. To be more specific >>> there are 11 treatments that are compared with placebo (we have 11 >>> comparisons) and each comparison is studied by a different number of >>> trials >>> and each trial has a different number of missing participants in both >>> arms. >>> The length of the list is equal to the number of comparisons. In each >>> comparison the number of arrays is equal to the number of trials that >>> study >>> this comparison. For instance 4 trials compare PAR with placebo. So, for >>> this comparison we have 4 arrays and each array has a length equal to the >>> producy of the number of participants in each arm. These arrays contain >>> 2x2 >>> matrices. >>> >>> I have attached a document with the data and the code. I cannot create the >>> list results the way I have described above. It creates only the matrices >>> for the first array (that has length equal to 135) of the first comparison >>> leaving the rest 10 comparisons "NULL". >>> Any suggestion would be really helpful >>> >>> Thank you in advance, >>> Loukia >>> >>> ______________________________________________ >>> R-help@r-project.org mailing list >>> https://stat.ethz.ch/mailman/listinfo/r-help >>> PLEASE do read the posting guide >>> http://www.R-project.org/posting-guide.html >>> and provide commented, minimal, self-contained, reproducible code. >>> >>> >> > <List of multidimensional > arrays.pdf>______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
