{"args":{},"checks":[{"abs_tol":null,"bind":"any","column":null,"failure_class":"unbacked_number","field":"value","interval":false,"key":null,"kind":"answer_backed","min_lre":null,"note":"","open_interval":false,"rel_tol":null,"required":true,"source_id":null,"table":null,"tool":null,"value":null,"weight":1.0,"where":null},{"abs_tol":null,"bind":"answer_call","column":null,"failure_class":"no_estimate_cited","field":"value","interval":false,"key":null,"kind":"answer_figure","min_lre":null,"note":"an answer figure: the effect of an estimator call the answer cites","open_interval":false,"rel_tol":null,"required":true,"source_id":null,"table":null,"tool":null,"value":null,"weight":1.0,"where":null},{"abs_tol":null,"bind":"answer_call","column":null,"failure_class":"wrong_tool","field":"value","interval":false,"key":null,"kind":"tool_called","min_lre":null,"note":"","open_interval":false,"rel_tol":null,"required":true,"source_id":null,"table":null,"tool":"infer.rdd","value":null,"weight":1.0,"where":null},{"abs_tol":null,"bind":"answer_call","column":null,"failure_class":"wrong_args","field":"value","interval":false,"key":"y","kind":"arg_equals","min_lre":null,"note":"outcome","open_interval":false,"rel_tol":null,"required":true,"source_id":null,"table":null,"tool":"infer.rdd","value":"r_util98","weight":1.0,"where":null},{"abs_tol":null,"bind":"answer_call","column":null,"failure_class":"wrong_args","field":"value","interval":false,"key":"running","kind":"arg_equals","min_lre":null,"note":"running variable: registered voters, 1996","open_interval":false,"rel_tol":null,"required":true,"source_id":null,"table":null,"tool":"infer.rdd","value":"voters96","weight":1.0,"where":null},{"abs_tol":null,"bind":"answer_call","column":null,"failure_class":"wrong_args","field":"value","interval":false,"key":"cutoff","kind":"arg_equals","min_lre":null,"note":"the electronic-voting threshold","open_interval":false,"rel_tol":null,"required":true,"source_id":null,"table":null,"tool":"infer.rdd","value":40500,"weight":1.0,"where":null},{"abs_tol":null,"bind":"answer_call","column":null,"failure_class":"wrong_args","field":"value","interval":false,"key":"bandwidth","kind":"arg_equals","min_lre":null,"note":"the paper's bandwidth for this column","open_interval":false,"rel_tol":null,"required":true,"source_id":null,"table":null,"tool":"infer.rdd","value":11873,"weight":1.0,"where":null},{"abs_tol":null,"bind":"answer_call","column":null,"failure_class":"wrong_args","field":"value","interval":false,"key":"kernel","kind":"arg_equals","min_lre":null,"note":"rectangular kernel: unweighted observations","open_interval":false,"rel_tol":null,"required":true,"source_id":null,"table":null,"tool":"infer.rdd","value":"uniform","weight":1.0,"where":null},{"abs_tol":null,"bind":"answer_call","column":null,"failure_class":"wrong_args","field":"value","interval":false,"key":"polynomial","kind":"arg_equals","min_lre":null,"note":"local linear","open_interval":false,"rel_tol":null,"required":true,"source_id":null,"table":null,"tool":"infer.rdd","value":1,"weight":1.0,"where":null},{"abs_tol":null,"bind":"answer_call","column":null,"failure_class":"wrong_sample","field":"value","interval":false,"key":"n_left","kind":"diagnostic","min_lre":null,"note":"","open_interval":false,"rel_tol":null,"required":true,"source_id":null,"table":null,"tool":"infer.rdd","value":174,"weight":1.0,"where":null},{"abs_tol":null,"bind":"answer_call","column":null,"failure_class":"wrong_sample","field":"value","interval":false,"key":"n_right","kind":"diagnostic","min_lre":null,"note":"","open_interval":false,"rel_tol":null,"required":true,"source_id":null,"table":null,"tool":"infer.rdd","value":91,"weight":1.0,"where":null},{"abs_tol":1.512713195366677e-08,"bind":"answer_call","column":null,"failure_class":null,"field":"value","interval":false,"key":null,"kind":"answer_figure_close","min_lre":null,"note":"software reference","open_interval":false,"rel_tol":1e-06,"required":true,"source_id":"fujiwara_2015.tab2_pa_valid98_c1.software","table":null,"tool":null,"value":0.11794391631644154,"weight":1.0,"where":null},{"abs_tol":1.512713195366677e-08,"bind":"answer_call","column":null,"failure_class":null,"field":"se","interval":false,"key":null,"kind":"answer_figure_close","min_lre":null,"note":"software reference, SE (the question states the convention)","open_interval":false,"rel_tol":1e-06,"required":true,"source_id":"fujiwara_2015.tab2_pa_valid98_c1.software","table":null,"tool":null,"value":0.015127131953666773,"weight":1.0,"where":null},{"abs_tol":null,"bind":"answer_call","column":null,"failure_class":null,"field":"value","interval":false,"key":null,"kind":"answer_figure_close","min_lre":null,"note":"published cell: recorded, never required on T2/T3","open_interval":false,"rel_tol":null,"required":false,"source_id":"fujiwara_2015.tab2_pa_valid98_c1.paper","table":null,"tool":null,"value":0.118,"weight":1.0,"where":null},{"abs_tol":null,"bind":"answer_call","column":null,"failure_class":null,"field":"se","interval":false,"key":null,"kind":"answer_figure_close","min_lre":null,"note":"published cell, SE: recorded, never required on T2/T3","open_interval":false,"rel_tol":null,"required":false,"source_id":"fujiwara_2015.tab2_pa_valid98_c1.paper","table":null,"tool":null,"value":0.015,"weight":1.0,"where":null}],"datasets":{"munic":{"columns":null,"description":"The author's municipality file for Fujiwara (2015), 'Voting Technology, Political Responsiveness, and Infant Health: Evidence from Brazil': one row per Brazilian municipality (5,281 rows). In the 1998 elections, municipalities with more than 40,500 registered voters in 1996 used electronic voting and the others paper ballots; in 1994 every municipality used paper ballots and in 2002 every one voted electronically. Columns: uf, state; voters96, number of registered voters in 1996; r_util98, r_util94, r_util02, valid votes as a share of turnout in the state legislature elections of 1998, 1994 and 2002; attend, turnout as a share of registered voters (1998); regist, registered voters as a share of population (1998); null_est_share and blank_est_share, null and blank votes as a share of turnout (state legislature, 1998); util_pres_share, util_gov_share, util_fed_share, util_sen_share, valid votes as a share of turnout in the presidential, gubernatorial, federal lower chamber and senate elections (1998); right, vote-weighted party ideology; right_meas, votes for parties with measured ideology over total valid votes; right_state, state average of right; illiter, illiteracy rate (percent); less4 and less8, shares without 4 and without 8 years of schooling; gini, Gini index; income, monthly income; latitude; longitude; urbanization, share of urban population; population91 and population00, population in 1991 and 2000 (thousands). The schooling, income, inequality and urbanization variables come from the 1991 census.","file_sha256":"5cd5b8796355e025807dc303263b1fbb16f442c3c7551f14ee3557768a310894","format":"dta","frame_sha256":null,"generator":null,"kind":"file","licence":"Econometric Society supplemental material, copyrighted; fetched, not redistributed.","member":"munic.dta","object":null,"params":{},"path":null,"read_kw":{},"records":null,"role":"agent","sha256":"5cd5b8796355e025807dc303263b1fbb16f442c3c7551f14ee3557768a310894","transforms":[],"url":"https://www.econometricsociety.org/publications/econometrica/2015/03/01/voting-technology-political-responsiveness-and-infant-health/supp/11520_Data_and_Programs.zip"}},"difficulty":"M","id":"paper_repro.fujiwara_2015.tab2_pa_valid98_c1.agent","level":"T2","meta":{"acceptable_tools":["infer.rdd"],"answer_format":{"figure_transform":"identity","round_to":null,"unit_scale":1.0},"cluster":"fujiwara_2015","contamination":{"benchmark_first_public":"2015-03","gold_in_public_repo":true,"model_reported_cutoff":null,"url":"https://doi.org/10.3982/ECTA11520"},"expected_tool":"infer.rdd","family":"rd","headline_keys":{"infer.rdd":["effect"]},"kind":"agent","known_deviation":null,"locator":"Table II, Panel A, row 'Valid Votes/Turnout (1998 Election)', column (1) at the IKBW bandwidth","n_published":265,"paper":"fujiwara_2015","question_states":["cutoff","bandwidth"],"reference":{"cite":1,"steps":[{"args":{"bandwidth":11873,"cutoff":40500,"dataset":"munic","kernel":"uniform","polynomial":1,"running":"voters96","y":"r_util98"},"tool":"infer.rdd","why":"Table II, Panel A, column (1): local linear RD at 40,500 voters, rectangular kernel, the paper's IK bandwidth 11,873, passed as printed, robust errors (munic.do: reg y treat dep deptreat if bw<h, rob)."}]},"se_policy":{"basis":"Table II notes: robust standard errors in parentheses; munic.do runs reg ..., rob.","convention":"heteroskedasticity-robust HC1 (Stata regress, robust)","never_required":false,"stated_in_question":true},"target":"tab2_pa_valid98_c1","trap_tools":[]},"question":"Fujiwara, T. (2015), 'Voting Technology, Political Responsiveness, and Infant Health: Evidence from Brazil', Table II, Panel A, column (1): estimate the jump in valid votes as a share of turnout in the 1998 state legislature elections at the threshold of 40,500 registered voters in 1996, above which municipalities voted electronically in the 1998 elections, as a sharp regression discontinuity. Use a local linear regression on each side of the threshold with a rectangular kernel (unweighted observations), the Imbens-Kalyanaraman bandwidth the paper reports for this outcome, 11,873 registered voters (use that bandwidth as given; do not recompute it), and heteroskedasticity-robust standard errors. Report the jump at the threshold.","requires":[],"runner":null,"sources":["fujiwara_2015.tab2_pa_valid98_c1.paper","fujiwara_2015.tab2_pa_valid98_c1.software"],"split":"public","suite":"paper_repro","tags":["paper_repro","fujiwara_2015","rd"],"target":"agent","tool":null,"truth":"Fujiwara, T. (2015). Voting Technology, Political Responsiveness, and Infant Health: Evidence From Brazil. Econometrica 83(2): 423-464. Table II, Panel A, row 'Valid Votes/Turnout (1998 Election)', column (1) at the IKBW bandwidth (source fujiwara_2015.tab2_pa_valid98_c1.paper); software reference fujiwara_2015.tab2_pa_valid98_c1.software: statsmodels 0.15.0: the reference specification of fujiwara_2015 tab2_pa_valid98_c1 (infer.rdd, figure 'effect') on an independent code path"}