99 / 547
The correlation
coefficient for this
analysis was 0.83,
indicating a very
strong relationship
between attendance
and academic
performance. This
correlates with
evidence, which
applies Colby’s 70%
rule.
y = 0.1953x + 9.0644
R² = 0.6933
0
5
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25
30
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100
Regression of Attendance and Academic Performance for
2016
Attendance and academic performance