The crossword solution for the term 'Basketball Datum' is 'ASSIST'. An ASSIST in basketball is when a player passes the ball to a teammate who then scores a basket. It is a statistic that is tracked in the game and is an important part of the game. An ASSIST can be credited to a player who sets up a basket even if the shot is not made. It is a way to recognize the contribution of a player who helps set up a basket.