Raw NBA Lineup Data Is Lying to You. Read about the 5 reasons why here. Lineups take ~550 possessions together to stabilize on offense and ~850 on defense, as outlined here.
Data shown below is stabilized to create usable lineup data that’s far more predictive of future results than raw data, and also allows us to compare lineups of various sample sizes without setting arbitrary minute cutoffs. Read more about data stabilization here.