Hi all you statalist-eners out there, Can anyone explain to me the sidak correction to correlate? What is it and what is it used for? I've tried searching the...
Dear all, There are hundreds of variables from var4 to v389. Now I have to -gen- total=var4*var8+var15*var19+var26*var30............... The step of one...
Hi, I want to generate a random sample of combinations between a group of firms (#=100,000) and a list of industry SICs (#=50) (in two datasets). I could use...
Vielen Dank für Ihre e-Mail. Stefanie Guenther arbeitet nicht mehr am ISPM und auf dieser Adresse eingehende e-Mails werden automatisch auf die private...
The -rrlogit- package has been updated on SSC. . rrlogit ..., noconstant did not do what it was supposed to. Thanks to Jesper Kjær Hansen from Denmark for...
Hi! I have two files one file has ID in the form str10 the other in the form 12.0g. I want to merge the data by the ID When I perform a command to change the...
You need to make id2 a double when you generate it otherwise you are using a float (by default) which does not contain enough digits of precision. Michael...
Hi all, I've written a simple byable program. The program works as expected but I'm unable to store all the results in one data file (one row for each bycase, ...
Dear All: I have two questions concerning -listtex- (downloadable from ssc). I want to export two variations of a list of countries. Question 1: Headlines With...
Dear Statalist, I have a question regarding the goodness of fit measures available for poisson models based on survey data. I've tried three commands to fit...
I am a new Stata user and am working with a large dataset that was collected using a stratified random sample. My dependent variable is a 5 category ordinal...
Dear all, This might be a silly question. I'm runing a bunch of probit regressions and I'm interested in the marginal effects so I'm using the -dprobit-...
Dear All: Sorry to bother you again but I have new questions: 1 - Ctrl-A to copy a command line With Stata 8 and Windows XP, when I wanted to quickly select a...
We are conducting analyses using National Health Interview Survey and Medical Expenditures Panel Survey. Both are nationally representative surveys. We use...
Dear all, I'm trying to use the nl command to estimate the parameters of the following equation. crh= b0 + b1*triwk + b2*(max(triwk - k1,0)) + b3*(max(triwk -...
Hello, I'm fitting a parametric survival time model and I'm trying to figure out if any of my observations have a unreasonable large effect on the estimates....
Dear All: I have moved recently to Stata 9 and still have difficulties with windowing and display of results. For example, the results of my regressions are...
A couple of days ago Rich Goldstein posted a note concerning values greater than 1 when using the -predict x, ir- command following a Poisson regression. He...
Adrian Raftery, Jennifer Hoeting, Chris Volinsky, and Ian Painter have written a set of Bayesian model averaging programs (BMA package) for the statistical...
I am curious if anyone knows if there is a .ado file out there that can do Baysean model averaging for STATA, or if Im going to have to start to develop my...
Dear Statalisters, I am just wondering how to make contour plots in Stata 9? Is there anything since the original contour command by Adrian Mander? Thanks a...
Hello there, Does anyone actually use Stata for cohort analyses and calculating SMRs and SIRs? I have posted several messages on this issue and have only...
Dear all I have data on dichotomous vote choices (i) nested within voters (j) nested within referendums (k). Referendums comprise 1-6 propositions (that’s...
Dear all Thanks to Kit Baum there is an updated version of the package -gzsave- available from the SSC repository. The update has corrected the filename ...
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