Re: [R] selecting columns based on partial names

2014-06-19 Thread Chris Dolanc
Thank you. That worked. On 19-Jun-2014 3:24 PM, Uwe Ligges wrote: On 19.06.2014 23:50, Chris Dolanc wrote: Hello, I have a data frame with > 5000 columns and I'd like to be able to make subsets of that data frame made up of certain columns by using part of the column names. I've had a surpri

Re: [R] selecting columns based on partial names

2014-06-19 Thread Jim Lemon
On Thu, 19 Jun 2014 02:50:20 PM Chris Dolanc wrote: > Hello, > > I have a data frame with > 5000 columns and I'd like to be able to make > subsets of that data frame made up of certain columns by using part of > the column names. I've had a surprisingly hard time finding something > that works

Re: [R] selecting columns based on partial names

2014-06-19 Thread Uwe Ligges
On 19.06.2014 23:50, Chris Dolanc wrote: Hello, I have a data frame with > 5000 columns and I'd like to be able to make subsets of that data frame made up of certain columns by using part of the column names. I've had a surprisingly hard time finding something that works by searching online.

[R] selecting columns based on partial names

2014-06-19 Thread Chris Dolanc
Hello, I have a data frame with > 5000 columns and I'd like to be able to make subsets of that data frame made up of certain columns by using part of the column names. I've had a surprisingly hard time finding something that works by searching online. For example, lets say I have a data fram