Columbia's early form against Bucknell's winless start: can three games be trusted?

Columbia arrives at Sojka Pavilion as a 5.5-point favourite against a Bucknell team that is 0-3 and coming off a 61-95 road loss. The central question is whether Bucknell's early numbers, among the weakest in Division I, are a true read or a three-game blip. Each team has played only three games, so all of the season-to-date evidence is thin.

The gap between the two is large. Columbia is 2-1, scoring 88.7 points per game (rank 42) with an offensive rating of 126.7 points per 100 possessions (rank 55). Its last outing was a 75-55 home win. Bucknell's net rating is -41.9 points per 100 possessions (rank 362), and its defensive rating of 135 (rank 356) is the main problem. Opponents have shot 58.8% effective field-goal percentage against the Bison.

Bucknell's offence does not offer much relief. Its offensive rating is 93.1 (rank 332) and its effective field-goal percentage is 47.2% (rank 291). More than half its shot attempts come from three, at a 54.7% attempt rate, and it makes 34.1% of them. It also rebounds only 21.1% of its own misses, while Columbia collects 45.1% of its misses. Columbia's defence is less dominant than its offence: its defensive rating is 92.9 (rank 109).

No injuries are reported for either side. Aleksander Pachucki is Bucknell's most-used player, at 32.3 minutes and 15.3 points per game over the last three games. Gerard O'Keefe leads Columbia at 16 points per game over the same span, in 22.7 minutes.

The spread opened at Columbia -3.5 and is now -5.5, a notable move of 2 points toward the Lions. The moneyline shows the same shift: Columbia is -246 and Bucknell +193, and Bucknell's implied win probability fell from 39.1% to 34.1%. Of moneyline tickets, 94% are on Columbia, along with 95% of the money, so the move went with the crowd. A 5.5-point spread looks modest next to the season-to-date gap, which suggests three-game samples are being discounted.

The total is 146.5, up a point from 145.5, a small move. Bets are 76% on the Over and money is 80% on the Over. Bucknell has gone over in 4 straight games and in all three this season, while Columbia is at 50%. The scoring evidence points both ways. Columbia scores a lot and Bucknell allows 91 points per game. Bucknell scores only 63.3 per game, and Columbia allows 65.7. Pace is middling for both: Columbia 70.3 possessions per game (rank 154), Bucknell 67.7 (rank 219).

The evidence agrees on Columbia's early superiority. The unresolved question is how much weight three games should carry, especially for a Bucknell team that has lost 4 straight.