{"kind":"assistant","text":"IV2SLS.from_formula('elecc_presid2013 ~ 1 + C(dpto1) + controls + [ratio_treat ~ D2D30 + D2D40 + D2D50]'), clustered by loc, debiased","tool_calls":[{"args":{"cluster":"loc","dataset":"ref_iv","endog":["ratio_treat"],"exog":["elecc_presid2008","db_elecc_presid2008","dpto1_1.0"],"instruments":["D2D30","D2D40","D2D50"],"y":"elecc_presid2013"},"id":"script_1","name":"infer__iv_2sls"}]}