This interactive dashboard visualizes election anomalies across Thai constituencies from a CSV dataset, allowing users to explore problems, invalid ballots, and voter turnout through linked choropleth maps, bar charts, pie charts, and scatter plots. Built with D3 v7, the interface uses multiple synchronized views—including a dot-density map, bar charts, pie charts, and scatterplots—to reveal patterns such as the relationship between close races and reported irregularities. Users can toggle between district and party-list election types and filter by political party, while tooltips provide detailed per-constituency data.