NBA lines refer to the betting odds set by sportsbooks for basketball games, indicating the expected outcome. These lines include point spreads, moneylines, and totals (over/under), helping bettors gauge team performance and make informed wagers. Point spreads level the playing field by assigning a margin of victory, while moneylines reflect the outright win probability. Totals predict the combined score of both teams. As the season progresses, lines can fluctuate based on team injuries, performance trends, and public betting patterns, making them a dynamic aspect of sports betting.