Re: [R] Support Counting

2011-04-06 Thread Petr Savicky
On Tue, Apr 05, 2011 at 08:43:34AM -0500, psombe wrote: > well im using the "arules" package and i'm trying to use the support command. Hi. R-help can provide help for some of the frequently used CRAN packages, but not for all. There are too many of them. It is not clear, whether there is someone

Re: [R] Support Counting

2011-04-05 Thread psombe
well im using the "arules" package and i'm trying to use the support command. my data is read form a file using the "read.transactions" command and a line of data looks something like this. there are aboutt 88000 rows and 16000 different items > inspect(dset[3]) items 1 {33, 34, 35} >

Re: [R] Support Counting

2011-04-04 Thread Petr Savicky
On Mon, Apr 04, 2011 at 01:11:37AM -0500, psombe wrote: > Hi, >I'm new to R and trying to some simple analysis. I have a data set with > about 88000 transactions and i want to perform a simple support count > analysis of an itemset which is say not a complete transaction but a subset > of a tra