Massachusetts School and District Profiles

North Middlesex

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2017-18 Attrition Rates


This report provides the percentage of attrition by grade from the end of one school year to the beginning of the next for students enrolled in public schools, including charter schools, in the state. The information is as of October 1 of the school year selected. More about the data.


Student GroupK1234567891011All
All Students 7.7 8.8 11.9 7.1 8.9
All Students 8.8 11.8 6.2 4.5 7.8
All Students 4.8 2.2 3.1 3.4
All Students 9.5 4.6 6.5 1.7 5.3
All Students
All Students 7.5 5.7 5.6 2.0 6.0 3.8 6.0 1.6 26.5 4.8 2.2 3.1 6.5
All Students 4.7 5.5 3.3 4.5
All Students
All Students 3.8 7.5 1.5 4.1
American Indian or Alaska Native
American Indian or Alaska Native
American Indian or Alaska Native
Asian
Asian
Asian
Asian 16.7 9.7
Asian
Asian 11.1
Black or African American
Black or African American 22.2
Black or African American 30.0 0.0 0.0 13.6
Black or African American
Black or African American 0.0 9.1
Black or African American 10.0
Black or African American
Hispanic or Latino 0.0 15.0
Hispanic or Latino 15.4 9.1 18.2 0.0 22.2 8.3 33.3 8.3 22.2 0.0 14.4
Hispanic or Latino 14.3 15.0
Hispanic or Latino 0.0 14.3 7.1
Hispanic or Latino
Hispanic or Latino 28.6 19.0
Hispanic or Latino 16.7 18.8
Multi-Race, Not Hispanic or Latino 10.0
Multi-Race, Not Hispanic or Latino 0.0 8.3
Multi-Race, Not Hispanic or Latino 33.3 0.0 12.5
Multi-Race, Not Hispanic or Latino 12.5
Multi-Race, Not Hispanic or Latino 0.0 0.0
Multi-Race, Not Hispanic or Latino 0.0 22.2 0.0 0.0 11.1 0.0 28.6 0.0 7.8
Native Hawaiian or Other Pacific Islander
Native Hawaiian or Other Pacific Islander
White 3.0 12.2 4.2 5.1 6.2
White 3.4 7.7 0.0 3.6
White 8.1 8.8 12.2 7.1 9.1
White 5.5 6.1 3.8 2.2 5.7 3.1 5.5 1.3 26.3 5.4 1.8 1.7 5.9
White 2.7 4.3 3.6 3.5
White 5.4 1.8 1.7 3.0
White 7.5 4.4 3.1 1.9 4.0
High Needs 3.8 5.7 0.0 3.2
High Needs 14.8 5.1 7.3 0.0 5.7
High Needs 9.2 4.4 5.2 0.9 6.7 2.1 5.9 2.9 40.0 13.7 2.2 11.6 7.8
High Needs 2.4 6.0 9.7 5.7
High Needs 3.8 6.7 0.0 9.5 4.9
High Needs 13.7 2.2 11.6 9.4
High Needs 8.7 10.8 8.1 5.4 8.2
English Learners 25.0
English Learners
English Learners 33.3
English Learners
English Learners 20.7
English Learners
Economically Disadvantaged 18.2 5.6 9.5 0.0 7.9
Economically Disadvantaged 7.4 5.6 0.0 4.6
Economically Disadvantaged 0.0 12.5 0.0 8.3 4.4
Economically Disadvantaged 9.1 13.6 0.0 5.9 7.0
Economically Disadvantaged 10.6 6.3 3.8 0.0 10.4 4.9 10.5 0.0 13.3 21.2 3.6 9.1 7.3
Economically Disadvantaged 7.1 15.0 8.3 10.9
Economically Disadvantaged 21.2 3.6 9.1 12.0
Students with Disabilities 0.0 5.6 13.0 5.3
Students with Disabilities 20.0 4.0 8.3 0.0 5.4
Students with Disabilities 0.0 5.0 0.0 1.4
Students with Disabilities 4.5 7.7 0.0 13.3 6.3
Students with Disabilities 0.0 11.1 6.7 4.5 6.1
Students with Disabilities 7.0 3.6 3.8 1.4 7.1 0.0 5.4 4.7 53.5 8.0 0.0 10.0 7.9
Students with Disabilities 8.0 0.0 10.0 6.3
Female 4.8 3.4 2.8 3.6
Female 13.0 11.4 2.7 2.8 8.0
Female 12.8 2.2 6.4 1.7 5.2
Female 0.0 10.0 16.7 12.5 11.3
Female 1.9 2.0 4.0 2.6
Female 9.2 5.1 5.6 1.7 4.9 3.5 5.3 1.5 17.3 1.9 2.0 4.0 5.3
Female 2.0 7.3 1.6 3.6
Male 7.5 2.4 2.2 4.3
Male 11.5 8.3 5.6 0.0 7.0
Male 2.9 12.5 0.0 4.5
Male 2.9 12.2 9.1 5.8 7.6
Male 7.1 6.3 6.6 1.7 5.4
Male 6.3 4.2 5.0 5.2
Male 6.0 6.3 5.7 2.3 7.0 4.0 6.7 1.7 35.9 7.5 2.4 2.2 7.6

A blank value indicates that either:

  • The school or district is new in the year selected
  • The school or district has no students enrolled in that grade level in the year selected
  • The school or district has no grade in the year selected for students from the previous year to advance
  • The data is suppressed because the enrollment total is less than 6.
A value of zero indicates that there was no attrition in that grade for the year and student group selected.

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