If a name of an existing variable is listed on the right hand of the equals sign, the RENAME VARIABLE command will not be executed. Note that the order of the variables on the left hand does not have to correspond to the ordering of the variables in the data set. REN VAR (varx var17 income = vara varb nincome). The first variable listed on the left hand will get the first name listed on the right hand of the equals sign, and so forth, such as in: Actually, several variables may be addressed with one command all old variable names must appear on the left hand of the equals sign, and the appropriate number of new variable names on the right hand. This command changes the name of the variable on the left hand of the equals sign into the name on the right hand. Stata color coding system From SPSS/SAS to Stata Example of a dataset in. This can easily be achieved with the "rename variable" command. LABELING YOUR VARIABLES - In Stata, variable names are meant to be short and. will be glad to know that Stata 16 has new commands import sas and import spss.
However, you may wish to change a variable name in your present working file. how to create new variables, how to document a dataset labeling the. Save translate outfile = ".path.\NAME_data_00_value_labels.As explained in the "Get File" and "Save File" chapters, existing variables can be renamed either when retrieving or saving data. Select if (Value variables (Label_ = var)(Value = lab).Ĭompute labels = concat(ltrim(rtrim(string(val,f12))),"-",ltrim(rtrim(lab))).Ĭompute labels = concat(ltrim(rtrim(lag(labels))),"|",ltrim(rtrim(string(val,f12))),"-",ltrim(rtrim(lab))).Īggregate /outfile = * mode=addvariables overwritevars=yes /break = var /labels=last(labels).Ĭompute vars = char.substr(var,1,char.rindex(var,"_")-1).ĭo if ($casenum=1 or vallag(val) or idlag(id)).Ĭompute var_val = ltrim(rtrim(string(val,f12))).ĭelete variables var val vars labels id_pom.ĭo if ($casenum=1 or varlag(var) or idlag(id)).ĭo if ($casenum=1 or varslag(vars) or labelslag(labels)).Ĭompute var_val = concat(ltrim(rtrim(lag(var_val)))," ",ltrim(rtrim(var))).Īggregate /outfile = * mode=addvariables overwritevars=yes /break = vars labels /var_val=last(var_val).ĭo if ($casenum=1 or var_vallag(var_val)).ĭelete variables var val lab vars labels id_pom.
destination format = sav outfile = data_labels.Ĭodebook all /varinfo valuelabels /statistics none. keep = to variables value labels all -937951463476 new name = labels. Here is the syntax for extraction of value labels from SPSS data file.
You need change value labels of variable values in the data file. To switch between the labels and numeric codes CLICK on the Value Labels button. Often, there is a need to code categorical variables in numeric format.