Attendance

Roll-call days on record. Density = votes cast; ▼ marks days with an explicit not-voting record; outlines are days without a record — gaps in ingestion are never shown as absences.

The three-source read

One question, checked against independent evidence classes. When they agree, that’s a strong signal; when they split, you see exactly where.

How they operate

Measurements of legislative behavior, not policy positions. Not used in alignment scoring.

Political Positions

Showing the 12 strongest of 4732 analyzed positions

Votes most often with

Co-voting across shared roll calls — the top of the range and the strongest divergence. A report, never an alliance label.

Endorsed by

Organizations with stated support or ratings on record — a disclosure, never a recommendation.

Committee Assignments