Presence

Absence

Continuity throughout the elementary, junior high, and senior high school years

71 people

1555.2 ± 32.3*

65 people

1539.6 ± 31.6

Continuity throughout the elementary and junior high school years

42 people

1547.2 ± 34.7

65 people

1539.6 ± 31.2

Continuity throughout the junior high and senior high school years

14 people

1575.4 ± 36.7**

181 people

1539.6 ± 29.8