I want to add the standard error of the difference between groups using iebaltab (https://dimewiki.worldbank.org/Iebaltab). There is no option to do that directly, I guess I could run the command twice with and without the pttest option to get the p-value and from that the t-value.. Any other ideas?

MWE
Code:
*ssc install ietoolkit

sysuse auto.dta

iebaltab price weight length, grpvar(foreign) ftest balmiss(mean) save(balance) 
iebaltab price weight length, grpvar(foreign) ftest balmiss(mean) save(balance2) pttest