Election Analysis

Election Analysis puts three presidential elections under the statistical microscope — 2016, 2020, and 2024 — with the kind of data visualization you won't find in a headline. WHAT'S INSIDE • National & State Overview — Electoral vote tallies, popular vote breakdowns, and state-by-state results across all three election years. See who won, by how much, and how that changed. • Swing State Tracker — Compare margins for Pennsylvania, Michigan, Wisconsin, Georgia, Arizona, Nevada, and more side-by-side across 2016, 2020, and 2024. Watch the shift in real time. • Benford's Law Analysis — Apply the first-digit frequency test to county-level vote totals. See how observed digit distributions compare to the expected Benford curve, with chi-square scoring for each state. • Statistical Outliers — Z-score plots reveal which counties fall outside normal variance in Republican vote share. Outliers are flagged automatically so you can investigate what's driving them. • Correlation Analysis — Scatter plots map county size against vote margin with a regression line and Pearson r coefficient. Does population predict partisanship? The data answers. • Multi-Year Comparison — All charts support year switching so you can isolate any single election or compare trends across the full three-cycle span. Built for data-curious readers, researchers, and anyone who wants to move beyond the electoral map and into the numbers behind it. County-level data is algorithmically modeled from certified state totals. All figures are approximations for analytical purposes.