in a questionair i ask:
Which of the following software packages do you use for data analysis?
1 R
2 S-Plus
3 SAS
4 SPSS
5 Stata
6 others
(In this question, respondents are asked to mark the name of each package they
use. Respondents may mark any number of packages)
and code the answer as:
q1_R q1_SPlus q1_SAS q1_SPSS q1_Stata q1_others
1. 1 0 0 0 0 1
2. 1 1 0 0 1 0
3. 0 0 0 0 1 0
4. 0 0 1 0 0 0
5. 0 0 1 0 0 1
my question: is there any function dealing with this data?
--
Department of Sociology
Fudan University,Shanghai
Blog:http://sociology.yculblog.com
in a questionair i ask:
Which of the following software packages do you use for data analysis?
1 R
2 S-Plus
3 SAS
4 SPSS
5 Stata
6 others
(In this question, respondents are asked to mark the name of each package they
use. Respondents may mark any number of packages)
and code the answer as:
q1_R q1_SPlus q1_SAS q1_SPSS q1_Stata q1_others
1. 1 0 0 0 0 1
2. 1 1 0 0 1 0
3. 0 0 0 0 1 0
4. 0 0 1 0 0 0
5. 0 0 1 0 0 1
my question: is there any function dealing with this data?
--
Department of Sociology
Fudan University,Shanghai
Blog:http://sociology.yculblog.com
Certainly yes and more. Try checking under http://finzi.psych.upenn.edu/nmz.html and http://cran.r-project.org/manuals.html Regards, Adai On Sun, 2005-09-11 at 20:12 -0500, Hongyu Sun wrote:> Hi, Sorry I have to bother a question. > > Does R have the functions to do lsd, tukey, bonferonni, contrast etc. like > in SAS? > > Many thanks, > > HS > > ______________________________________________ > R-help at stat.math.ethz.ch mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html >
R has various methods for multiple comparison procedures. See package
multcomp, or ?TukeyHSD or ?pairwise.t.test for example. An
RSiteSearch("multiple comparison") returned 187 results. A priori
contrasts
can be constructed using the make.contrasts function in the gmodels
package, for example. We try not to do anything like in SAS.
Simon.
At 11:12 AM 12/09/2005, Hongyu Sun wrote:>Hi, Sorry I have to bother a question.
>
>Does R have the functions to do lsd, tukey, bonferonni, contrast etc. like
>in SAS?
>
>Many thanks,
>
>HS
>
>______________________________________________
>R-help at stat.math.ethz.ch mailing list
>https://stat.ethz.ch/mailman/listinfo/r-help
>PLEASE do read the posting guide!
http://www.R-project.org/posting-guide.html