Lock it if already posted. http://www.chron.com/cs/CDA/ssistory.mpl/sports/bk/bkn/3382821 A formula teams often use to show how much offense point guards create for teammates reveals Alston got assists on 29 percent of the possessions in which he was statistically involved last season. The average for point guards was 25.5 percent. James finished at 22.2 percent, while Steve Francis, the Rockets' previous point guard, was at 22 percent.
