Reading home and away form without falling for small samples
How context, opponent quality and sample size change what recent form really means.

Five recent wins can hide weak performances, favourable opponents, or finishing that is unlikely to continue. Start with the quality of chances created and conceded rather than the scoreline alone.
Travel, pitch dimensions, crowd pressure, and tactical approach can change how a team performs away from home. Compare a team with similar opponents and avoid treating every home or away match as equal.
Begin with a larger seasonal sample, then use recent matches to identify genuine changes. This reduces the chance of overreacting to one unusual result.