[Gretl-users] OLS Heteroskedasticity robust estimation with all variants - how consecutive set commands work

For a simulation study, I need to compute OLS with plain std errors, and with all versions of heteroskedasticity-robust std errors. Do I go something like the following? (Essentially I want to know if the next "set" command on the same thing overrides the previous or whether the previous needs clearing first) loop i = 1..100 ols Y Xlist ... set hc_version 0 ols Y Xlist -- robust ... set hc_version 1 ols Y Xlist -- robust ... ... set hc_version 3a ols Y Xlist -- robust endloop -- Alecos Papadopoulos PhD Athens University of Economics and Business web: alecospapadopoulos.wordpress.com/ scholar:https://g.co/kgs/BqH2YU