Contagious Republicanism in Louisiana, 1964-2014

These data include annual parish registration data for Louisiana from 1966-2014. Reported in these data are the proportion of registered voters identifying as Republican and the proportion of African Americans who are registered to vote. Other parish-level predictors in these data include oil production, gas production, proportion of the overall population that is African-American, in-migration rates to the parish, the level of urbanization, and median household income.

本数据集涵盖1966年至2014年路易斯安那州各堂区（parish）的年度选民登记数据。数据中记录了两类核心占比指标：一是登记选民中自我认同为共和党的比例，二是非洲裔美国人中完成选民登记的比例。此外，数据集还收录了其他堂区级预测变量，具体包括石油产量、天然气产量、非洲裔人口占总人口的比例、堂区迁入率、城市化水平以及家庭收入中位数。