Sports statistics - Topics

Why is so much sports science research hard to reproduce? Why do some sports rank competitors by points and others by head to head records? Why are defensive players so often called the most underrated? How live match data is collected by courtside statisticians Per-game or per-minute: why rate statistics change the whole picture How do ranking points from one competition affect entry into another? Who decides what counts as an assist and what counts as an error? Why do outdoor records need wind and altitude notes attached? Which numbers actually tell you whether a player is good? How are advanced metrics built and what do they leave out? Why do two websites report different numbers for the same match? Who corrects official sports statistics after a recording error? What counts as a milestone for a defensive specialist? Why do indoor venues make record performances more reproducible? How does seeding decide who meets whom in a knockout draw? Why does defensive work barely show up in the numbers? How do position codes and scorekeeping use numbers differently from jerseys? Why do teams track statistics that are never published? Average NBA salary is skewed upward by a few supermax deals Why do individual sports live or die by a ranking list? Are elite athletes getting taller and heavier in every sport How large a sample does a sports statistic need before it means anything? How long does a new sports metric take to be accepted? Why do lactate threshold numbers differ between labs? When the league revises a stat line the record book changes quietly What can one single game tell you about a player? Oscar Robertson averaged a triple-double for a whole season and it took 55 years to repeat Wilt Chamberlain's 100-point game remains the most untouchable NBA record Why do some sports count appearances as a major achievement? Do official records and fan-maintained databases ever disagree? What does it take to keep an active players list current? Triple-doubles get taken away by video review weeks after the game