Unformatted text preview: because the coefficient of is not significant (t-statistics = 0.33). 3) Teacher’s experience matters because the coefficient of is significant (t-statistics = 4.52). As the teacher’s experience increases by 1 year, the average percentile score on reading and math percentile score, on average, increases by 0.27, holding other variables constant....
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- Fall '10
- Economics, Percentile rank, Studentized residual, average percentile score