{"part":"task","text":"# Datasets\nPass a dataset's id as the `dataset` argument.\n{\n \"id\": \"ds_0082\",\n \"rows\": 915,\n \"description\": \"| Variable Name | Description |\\n| --- | --- |\\n| (unnamed) | Row index carried over from the CSV export; not a substantive variable. |\\n| petpooled | Indicator equal to 1 if the House member signed at least one civil-rights\u2013related discharge petition during the **78th Congress (1943\u20131944)**; 0 otherwise. |\\n| Dvotespercent | Democratic candidate\u2019s share of the **two-party vote** in the general election immediately preceding service in the 78th Congress (i.e., the **1942** U.S. House election for the district/seat), coded as a proportion from 0 to 1 (e.g., 0.50 = 50%). |\\n| icpsr | ICPSR numeric identifier for the member of the U.S. House of Representatives. |\\n\\nDataset Context:\\nThis file contains member-level records from the U.S. House of Representatives for the **78th Congress (1943\u20131944)**. Each observation corresponds to a single House member/district in that Congress and includes (i) whether the member signed any civil-rights\u2013related discharge petition(s) during the Congress, (ii) the district\u2019s Democratic two-party vote share in the immediately preceding House election (1942), and (iii) a stable legislator identifier. Because this extract includes only one Congress, there is **no separate Congress/session/year column** in the file.\\n\\nThe data were assembled by combining archival records of discharge petition signatures (from National Archives holdings on House discharge petitions), historical U.S. House election returns (two-party vote shares by district), and ICPSR legislator identification codes. The broader underlying project described in the accompanying documentation spans multiple Congresses across the mid-20th century (1933\u20131976) and compiles repeated measures of legislative activity and election results; this benchmark CSV is a single-Congress subset for 1943\u201344.\\n\",\n \"columns\": {\n  \"petpooled\": \"int64\",\n  \"Dvotespercent\": \"float64\",\n  \"icpsr\": \"int64\"\n }\n}"}