Election results from Kansas Secretary of State (https://sos.ks.gov/elections/election-results.html).
Precinct shapefiles primarily from the U.S. Census Bureau's 2020 Redistricting Data Program Phase 2 release.

Shapefiles from counties in Butler, Douglas, Finney, Geary, Johnson, Leavenworth, Montgomery, Riley, Saline, and Sedgwick.

Small changes made from 2020 VEST file based on precincts split by redistricting and geocoded voter registration file.

Registration stats from the state voter file.

REG_DEM - Number of registered Democrats
REG_REP - Number of registered Republicans
REG_UNA - Number of registered unaffiliated voters
REG_LIB - Number of registered Libertarians
REG_TOTAL - Total number of registered voters

G22AMENDY - Yes on "Value Them Both" Amendment
G22AMENDN - No on "Value Them Both" Amendment