WebOct 21, 2014 · Viewed 4k times. 2. In Stata I want to run multiple regressions by group and save the corresponding residuals in a single variable. This is a working example of what I'm trying to do: sysuse auto, clear forvalues i=0/1 { regress price mpg if foreign==`i' predict r_`i' if foreign==`i', resid } egen residuals=rowtotal (r_0-r_1) , missing drop r_0 ... WebMay 14, 2024 · Stata knows whether the current dataset has changed by maintaining the system flag c (changed). The save command clears this flag, whether the dataset is saved with: original file name; different file name; temporary file name. Hence my original question - NOTHING was run after the command save and before the command that failed with …
statsby - Statalist
WebJun 25, 2024 · statsby _b, by (date_adj) clear: reg eret _b_IP _b_MktRF _b_HML _b_SMB Do I understand the command correctly: This procedure performs single regressions for each of the various eret data points per date and aggregates the values so that I have series with exactly T observations each? I also tried to perform the FMB approach in just one … WebMar 27, 2016 · As to -ivregress-, your command syntax is wrong. ivregress should be followed by 2sls or gmm (or liml) and then only the name of the dependent variable and the rest. Type -help ivregress- in Stata for further help franks caps
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WebJun 26, 2024 · Do learn the -reshape- command by reading the corresponding chapter in the PDF documentation. It takes some getting used to, but once mastered, it is among Stata's most useful commands. I don't quite grasp what you are trying to do here. Why are you using -statsby- when you only run a single regression on the whole data set? Am I … WebNov 16, 2024 · Existing command statsby now works with more commands, including postestimation commands. statsby also has new option forcedrop for use with commands that do not allow if or in. forcedrop specifies that observations outside the by () group be temporarily dropped before the command is called. See [D] statsby . WebNov 24, 2015 · What I am doing now is to use estout to export the results, something like: esttab * using test.rtf, replace se stats (r2_a N, labels (R-squared)) starl (* 0.10 ** 0.05 *** 0.01) nogap onecell title (regression tables) estout will export everything and I … franks canned chicken buffalo chicken dip