Winchester, Needham and Wellesley (+) outperform Andover on all three tests historically (2007-2016). Andover consistently meets or significantly outperforms (*) most other districts (p<=.05). Andover has its highest performance and rank among districts in SAT (Math) scores. In 2016, Andover ranked fifth among districts in average scores on Reading and Writing and fourth on Math tests.
Change over Time
Andover (thick blue line, r2=.6085) has seen a significant improvement in average SAT (Reading) scores (r2=.6085), with no significant change in SAT (Writing) or SAT (Math) scores over time (2007-2016). Arlington and Franklin also saw significant improvement in average SAT (Reading) scores. Only Arlington saw a significant increase in SAT (Writing) scores and only Arlington and Natick saw a significant increase in SAT (Math) scores.