Votes allocated by demographic reach each turn. Final 4 turns = 25%; earlier turns = 75%.
50 seats, apportioned by share. A Hare quota of 13,498 votes buys one seat; 2 of the 50 were settled on largest remainder.
Why Indiana voters lean toward Rosa Lewandowski over Karen Bruno. Each driver is signed: + = lift, − = drag. Drivers are relative within this list and only move the persuadable slice of each party's vote, so their real effect is small. Coattail rows are direct share tilts in %. A raw vote lead does not equal the sum of these bars.
Ceiling this cycle: at most 20.0% of Karen Bruno's vote can be persuaded across to Rosa Lewandowski, and 20.0% of Rosa Lewandowski's vote can be persuaded away. Registration lean sets the starting split and how hard a party is to move, not the final share. These drivers add up to 1.3 pts of that movable slice.