WebThe asterisk serves as a wildcard to indicate parts of variables names (or entire variable names) that will be left unchanged in the renaming process. Thus, rename V* v* will rename all variables that start with capital "V", replacing it by a small "v". Or, rename * *_2 will append "_2" to all variable names, while rename v* *a WebHow to efficiently and intelligently rename variables in STATA
Renaming Variables in Stata - The Rename Command
WebNov 16, 2024 · Title. Two-stage least-squares regression. Author. Vince Wiggins, StataCorp. Note: This model could also be fit with sem, using maximum likelihood instead of a two-step method. You can find examples for recursive models fit with sem in the “Structural models: Dependencies between response variables” section of [SEM] intro 5 — Tour of models . WebJan 26, 2024 · Those are two different concepts in Stata. Thus, you will need to change the values in the variable, q2, and it the respective value label, whatever the name is. elabel (SSC) can modify value labels in a systematic way. In your example, you could type Code: elabel define (q2) (= #-1) (= @) , replace read books from net
Re: st: Renaming variables using foreach - Stata
WebAug 31, 2024 · Renaming a single variable is pretty simple in Stata. Assume that we have the following variables in our data set. date symbol returns If we wish to rename the returns variable to just ret, then the code will be rename returns ret Renaming many variables We can rename many variables using the “rename group” features of the rename command. WebMar 8, 2024 · You can use the FIRST. and LAST. functions in SAS to identify the first and last observations by group in a SAS dataset.. Here is what each function does in a nutshell: FIRST.variable_name assigns a value of 1 to the first observation in a group and a value of 0 to every other observation in the group.; LAST.variable_name assigns a value of 1 to the … WebRenaming in Stata Stata’s rename command is used to change variable names. While it is possible to rename multiple variables with these commands, it can often be easier to rename many variables from an external file such as an .xls. However, rename allows for some operators to rename multiple variables that share patterns. how to stop microsoft edge from saving data