Stringsthatincludespacesshouldbeboundby"".Thusifparse(,"")isspecified,"1,2 3"isalsosplitinto"1","2",and"3".Noteparticularlythedifferencebetween,say,parse(a b)andparse(ab):withthefirst,aandbarebothacceptableasseparators,whereaswiththe second,onlythestringabisacceptable. limit(#)specifiesan...
How can I find where to split a piecewise regression? How can I perform the likelihood ratio, Wald, and Lagrange multiplier (score) test in Stata? How Can I Perform Post Estimation Tests with Multiply Imputed Datasets? How Can I Estimate R-squared for a Model Estimated Using Multiply Imputed...
con suppresses the new line that would normally follow the variable names echoed by echo. Thus other output (typically from the user's own program) may follow on the same line. echo echoes the variable names to the monitor. header(header string) specifies a header string that will be ...
declarethevariableastring(inthedictionary)ofsufficientwidthtohandlethewidestentryinthecolumn.Thelogicisn’t perfect,butworksmostofthetime(youmaywanttouneitforyourdatasets).Primarily,weuseittohandledataexported byLotus1-2-3.Ifyouareinterestedinhowwedothat,contactme. Finally,toroundoutthesetofsoftware,a...
\Program Files\Stata14\ado\base\_\_stteffects_split_vlist.ado C:\Program Files\Stata14\ado\base\_\_stteffects_surv_init.ado C:\Program Files\Stata14\ado\base\_\_stteffects_weibull_moments.ado C:\Program Files\Stata14\ado\base\_\_stteffects_wra.ado C:\Program Files\Stata14\ado\base...
long names, have many long field names that become duplicate Stata names (problem 2 above). In this case, it may work best to use fields' short names where possible. The following code attempts to rename variables to their field short names. Place it as-is before the renaming forsplit: ...
# Compute the full local version string so packages can use it as-is # Need to export it, so it can be got from environment in children (eg. mconf) export BR2_VERSION_FULL := $(BR2_VERSION)$(shell $(TOPDIR)/support/scripts/setlocalversion) ...
A composite string variable with values such as"Stata R"or“coffee,beer”, in which words or phrases or other elements are separated by some punctuation, say, a space or a comma, is best handled by another approach. In Stata 8 or later versions, this can be done with thesplitcommand. ...
This will combine the variables after the comma into one string variable, but that's OK. You split with: split var2, gen(stub) drop var2 and then you recover your numeric variables: destring stub2, replace destring stub3, replace This assumes that the string variable that comes right ...
The variable is stored as a string (which is another way of saying "text") with a maximum length of 18 characters, though a size of only 17 characters would be enough. All the values are unique, so if need be, make could be used as an identifier for the observations—something that ...