Re: [R] How to make a boxplot with exclusion of certain groups

2010-04-19 Thread Chuck Cleland
On 4/19/2010 12:21 PM, josef.kar...@phila.gov wrote: > This seems like a simple thing, but I have been stuck for some time. My > data has 2 columns. Column 1 is the value, and column 2 is the Site where > data was collected. Column 2 contains 7 different Sites (i.e. groups). I > am only inte

[R] How to make a boxplot with exclusion of certain groups

2010-04-19 Thread Josef . Kardos
This seems like a simple thing, but I have been stuck for some time. My data has 2 columns. Column 1 is the value, and column 2 is the Site where data was collected. Column 2 contains 7 different Sites (i.e. groups). I am only interested in showing 3 groups on a single boxplot. I have trie