Results of the 2006 election in Oklahoma's 3rd congressional district. <a rel="nofollow" class="external text" href="https://github.com/openelections/openelections-sources-ok/blob/master/2006/General%20Election%20110706.pdf">Data provided by OpenElections</a>. Precinct shapefile from the University of Oklahoma Center for Spatial Analysis. Early and absentee votes were formulaically allocated from the county level to the precinct level based on election day results. Shapefile for counties broken up by congressional district created by "dissolving" precincts layer (created using aforementioned precinct shapefile) in QGIS based on congressional district.
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