Table 3. Year 3 Impact Estimates of the Offer and Use of a Scholarship on the Full Sample: Academic Achievement
Impact of the Scholarship Offer (ITT) | Impact of Scholarship Use (IOT) | ||||||
---|---|---|---|---|---|---|---|
Student Achievement | Treatment Group Mean | Control Group Mean | Difference (Estimated Impact) | Effect Size | Adjusted Impact Estimate | Effect Size | p-value of estimates |
Reading | 635.44 | 630.98 | 4.46* | 0.13 | 5.27* | 0.15 | 0.01 |
Math | 630.15 | 629.35 | 0.81 | 0.03 | 0.95 | 0.03 | 0.62 |
*Statistically significant at the 95 percent confidence level. NOTES: Means are regression adjusted using a consistent set of baseline covariates. Impacts are displayed in terms of scale scores. Effect sizes are in terms of standard deviations. Valid N for reading = 1,460; math = 1,468. Separate reading and math sample weights used. |