SAS

standard error of coefficients in logistic regression
Hi, I am a novice to statistics. Just wanted to understand why does the standard error for coefficients of logistic regression represent ? I am aware of what is standard error/standard deviation but not able to fully comprehend as to what does standard error of coefficient explains conceptually. Regards, Rah... 22 Feb 2010 14:07

Three Old Men
Three Old Men A woman came out of her house and saw three old men with long white beards sitting in her front yard. She did not recognize them. She said 'I don't think I know you, but you must be hungry. Please come in and have something to eat.' ' Is the man of the house in home ?' they asked . ' No ',... 22 Feb 2010 14:07

Price Info
I've wondered the same thing and from what I could find it wasn't cheap. Plus I believe you have to renew it year-to-year so this isn't a one and done deal. On Mon, Feb 22, 2010 at 10:53 AM, Adelina Gschwandtner < adelina.gschwandtner(a)univie.ac.at> wrote: Hello Everybody! Does anybody know how much... 22 Feb 2010 14:07

How to Find the nearest multiple of 10
Hello all, In the Process of making the graph coordinates I am calculating the Min and Max in the Axis one I am doing something like this. Is there way (General rule) to find out the nearest multiple of 10 , I mean if the Min is 42 then I want value 50 , if it is 52 then I want value to 60. so that when I divi... 22 Feb 2010 14:07

Price Info
Hello Everybody! Does anybody know how much a license for home used for the base product could cost? On the homepage there is absolutely no info and I just want to get an idea before I call. I just want to know the approximative size. Many thanks, Adelina. ... 22 Feb 2010 12:59

Spectral Analysis
Will SAS do spectral analysis, i.e., of star spectra, and Gaussian fitting? If it can, would this capability also be in the Learning Edition? Are there any less expensive, maybe even free, spectral analysis programs available? Stan ... 22 Feb 2010 12:59

tricky sum
Hi everyone Here is my tricky sum problem I have such a dataset id_bb d0 d1 d2 d3 1 10 0 0 0 1 8 5 0 0 1 6 10 6 0 1 4 7 4 3 2 8 0 0 0 2 4 9 0 0 2 7 8 5 0 2 10 3 10 6 id_bb = identifier, then some numeric variables d0-d3 in reality i have more than 50000 lines, more than 3000 unique identifiers and i... 26 Feb 2010 08:31

1)if and if-else 2)if and where 3)keep=option and keep statement4)input function and input statement 5)scan and substr6)if and if then do7)informat and format i had good knowledge about those difference with examples.
pls help me about this significance with your valuable definitions' ... 22 Feb 2010 10:43

1)if and if else 2)if and where 3)keep=option and keep statement 4)input function and input statement 5)scan and substr 6)if and if then do 7)informat and format
pls let me know difference of those,i had problem to send msg so i am trying several times,any how i can send my msg ... 22 Feb 2010 10:43

Jonckheere test
I need to perform a non-decreasing trend test using Jonckheere statistics. I know that I need to use PROC FREQ but my problem is for coding of my variable. My variable of response is Y. My other variable is the treatment group and I have 4 treatments: - Placebo - Study drug dose 100 - Study drug dose 200 ... 22 Feb 2010 08:30