| Date: | Thu, 2 Jan 2003 09:55:05 -0500 |
| Reply-To: | "Rupal H. Trivedi, MD" <trivedi@musc.edu> |
| Sender: | "SPSSX(r) Discussion" <SPSSX-L@LISTSERV.UGA.EDU> |
| From: | "Rupal H. Trivedi, MD" <trivedi@musc.edu> |
| Subject: | Combine and compare mean and SD |
| Content-Type: | text/plain; charset=ISO-8859-1 |
Hi!
1. If I have mean, sample size and standard deviation in differnt groups, can
I have combine valuse of mean and SD using SPSS? If yes, How?
2. If I have mean, sample size and SD of differnt group (no raw data), can I
know the significant differnce between groups?
I need to compare some results of our study with avialble literature data. I
have raw data for my study, but not for other published data.
I have other stat programm where I can do that. Is it OK to combine and compare
the data like this?
Thanks
Trivedi RH
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