DATA MANAGEMENT & STATISTICAL ANALYSIS USING STATA at Imperial College London, during November 2009. INTRODUCTION TO LONGITUDINAL ANALYSIS USING SPSS at...
Dear Scott R Millis I hope Christian Schuster (who originated this discussion) may give more information about data. What I could understand is he want to...
Nand, Â I'm sorry but I don't have any web resources related to this version of Pearson r. Â Alternatively, if your ordinal variable has relatively few...
INTRODUCTION TO DESIGN & ANALYSIS OF CLINICAL TRIALS at Imperial College London, during January 2010. INTRODUCTION TO STATISTICS USING STATA at Imperial...
t-test is a small sample test we use it when sample size is less than 30 and population variance is unknown. its may be use in testing the significance of...
Mr./Mrs. Garima, you might want to be careful with that word "significance," especially when explaining statistical tests to non-statisticians. In statistics,...
Hi all, I need to provide the prevalence of various health conditions by ward. The data however, is held by general practitioner (GP) location which are point...
Dear All,               First of all I want to tell you all that i joined this group yesterday. I need the following literature, if any one can...
DATA MANAGEMENT & STATISTICAL ANALYSIS USING STATA at Imperial College London, during November 2009. INTRODUCTION TO PROGRAMMING USING MATLAB at Imperial...
This looks like homework assignment or exam questions. Welcome---but do the work yourself!! ~~~~~~~~~~~ Scott R Millis, PhD, ABPP (CN,CL,RP), CStat, CSci ...
Get a good statistics book and have a cup of coffee. Try to puzzle yourself and ask question here only if you have any specific. Good luck Bhupinder From:...
Hi, I would appreciate if anyone can figure out my problem below: To match 2 controls to 1 case, we wrote the SAS code (I simplify the code). It works but we...
Hi All, When we are trying to  measure something in ordinal scale ( e.g. brand preferences, likingness of a set of movies) -can there be a tie? Can we say...
I share the same view as Scott and Bhupinder ... From: Muhammad Amin <amin_nifa@...> Subject: [Statisticians_group] Welcome and statistics literature To:...
Look at a ruler, say 0 to 30 cm. Most of the school-type ones have mm marked also. Imagine I have a pile of citrus fruits - kumquats, lemons, oranges, and...
Please make sensible post in the group. Don't post anything that seems like SPAM... please!! ... Madan Gopal Kundu PhD Scholar Indiana University Purdue...
dear friends i'm mudassir from maharashtra. i have comlplete my Msc statistics and sas training from pune.i would like to work as a sas trainee or jr...
dear friends i'm mudassir from maharashtra. i have comlplete my Msc statistics and sas training from pune.i would like to work as a sas trainee or jr...
i have complete my sas training from acs infotech pune. ... From: ravendra singh <ravendrasingh84@...> Subject: Re: [Statisticians_group] (unknown) To:...
Dear All. I have a set of data clinical stage                 Infarcts   Stage I                          0 ...
You have not mentioned "out of how many patients you examined" u got these numbers. If u get that, u can go with a Chi-sq test/Z test for proportions. Warm...
that depends on what you mean by "establish." At best, statistics (though not any statistical test) can determine the probability that patients with infarcts...
18th Ain Shams International Medical Students’ Congress (AIMSC)  CALL FOR PAPERS (Last Announcement)   Along the past 17 years, Ain Shams University...