Four-Year Graduation Rate

Graduation rates among the comparison districts are very high. Andover (thick blue line) has a comparable four-year graduation rate to most of its peer districts. There has been no significant change over time (2007-2016). Significantly more Andover students graduate in four years than those in Arlington and Chelmsford (*) and significantly fewer than those in Westwood and Wellesley (+) over the ten year period (2007-2016; p<=.05).In 2016 Andover ranked ninth in four-year graduation rate.
Four Year Graduation Rate 1
Four Year Graduation Rate 2
Four Year Graduation Rate 3