Cooperative Election Studies (multi-university consortium) · YouGov
Ryan Burge's own tabulation stacking eight waves of the CCES/CES common content (2006–2018) down to five variables — religious tradition, 7-point party ID, race, gender, and year — for tracking a group's partisanship over time rather than in a single snapshot. It carries 5,955 Latter-day Saint respondents across the eight waves, enough to break that group out by year and by gender and still have a usable sample in most cells.