stata

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Data Mining/Statistical Analysis options for a Heroku Rails app?

I have a rails app that is hosted on Heroku for which I want to incorporate some live data analysis. Ideally, I\'d love to figure out a way to run a generalized boosted regression model, which I know[详细]

2023-04-08 02:11 分类：问答
Add a column of differences to tables of summary statistics in Stata

If I make a two way summary statistics table in Stata using table, can I add another column that is the difference of two other columns?[详细]

2023-04-06 19:29 分类：问答
Save .dta files in python

I\'m wonderin开发者_开发知识库g if anyone knows a Python package that allows you to save numpy arrays/recarrays in the .dta format of the statistical data analysis software Stata. This would really sp[详细]

2023-04-06 17:14 分类：问答
Grouping with Stata with two or more variables as in SQL GROUP BY

In SQL it is possible to group with several variables: SELEC开发者_StackOverflowT a, b, COUNT(*) FROM t[详细]

2023-04-05 06:50 分类：问答
merge command comparison between R and Stata

Being a R user, I am learning Stata now using this resource, and am puzzled about the merge command. In R, I don\'t have to worry about merging data wrongly, because it merges everything anyway. I do[详细]

2023-04-02 20:35 分类：问答
How to make a group by statement (from MySQL) in Stata?

I am not a statistics guy but have to deal with quite some data. In most cases these data sets come from an online survey; hence I do have a MySQL database and know how to get some results out of that[详细]

2023-04-01 08:15 分类：问答
How to read Stata binary format from a compressed file

The Stata knowledge base includes a note on reading ASCII data from a pipe, which would allow one to read a file without storing the decompressed version on disk. We[详细]

2023-03-28 22:24 分类：问答
Stata and R results not matched in Logistic Regression with two categorical predictors and their interaction [closed]

It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical andcannot be reasonably answered in its current form. For help clari[详细]

2023-03-28 00:37 分类：问答
send code from vim to an external application for execution

I am regularly using stata at work. My text editor of choice is (g)vim. I have been using the scripts provided here or here to send code from vim to stata. This functionality is immensely practical an[详细]

2023-03-27 21:14 分类：问答
Perform Fisher Exact Test from aggregated using Stata

I have a set of data like below: A B C D 1 2 3 4 2 3 4 5 They are agg开发者_JAVA百科regated data which ABCD constitutes a 2x2 table, and I need to do Fisher exact test on each row, and add a new co[详细]

2023-03-26 07:21 分类：问答