[R] Need help to find out the name of my columns and rows in a data file

[David Winsemius]

On Sep 19, 2013, at 3:59 PM, ivanc010 wrote:

> I've been assigned homework to analyze a file. The R package is "car". The
> specific data file is "Florida."
> 
> So, I did the usual stuff:
> library(car)
> data(Florida)
> summary(Florida)
> 
> My specific assignment is to run a t-test between GORE and BUSH. (This file
> has information on the 2000 election.) 
> 
> To run my t-test, my code must be something analogues to:
> 
> t.test(case0102$Salary[case0102$Sex=="Female"],case0102$Salary[case0102$Sex=="Male"])
> 
> Unfortunately, for my Florida data I can't find the analogues titles of the
> rows and columns (i.e. Sex and Salary).

Please read the Posting Guide. Many of the participants in R-Help are academics and they are asking _their_ students not to post howmework questions here. The Posting Guide lays out the reasoning. Please read it, ... and don't expect replies.

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Nabble is NOT the archive for R-help.

-- 

David Winsemius
Alameda, CA, USA