Table 6. Effects on All Course Grades by Campus
Mississauga CampusScarborough CampusSt. George (Main) Campus
GradesGrade Relative to Class AverageGradesGrade Relative to Class AverageGradesGrade Relative to Class Average
No Controls (1)With Controls (2)No Controls (3)With Controls (4)No Controls (5)With Controls (6)No Controls (7)With Controls (8)No Controls (9)With Controls (10)No Controls (11)With Controls (12)
Online only1.905* [0.989]1.958** [0.984]0.143** [0.068]0.146** [0.068]0.950 [0.957]0.936 [0.959]0.074 [0.072]0.077 [0.072]−0.386 [0.645]−0.387 [0.645]−0.069 [0.066]−0.069 [0.065]
Text messaging1.453 [0.931]1.486 [0.924]0.079 [0.065]0.081 [0.064]−0.957 [0.912]−1.008 [0.913]−0.065 [0.068]−0.063 [0.068]−0.362 [0.554]−0.362 [0.554]−0.017 [0.054]−0.019 [0.054]
Coaching5.974*** [2.013]5.930*** [2.024]0.331* [0.180]0.330* [0.179]
Control mean [Standard deviation]64.762 [17.069]−0.009 [1.202]68.894 [15.988]0.162 [1.178]70.694 [15.439]0.081 [1.140]
Observations6,5836,5836,5636,5637,1627,1627,0897,08915,84615,8464,5104,510
R-squared0.0160.0250.0220.0280.0050.0060.0090.0100.0090.0090.0090.011
F-stat3.5073.5122.2302.2962.0082.0881.8131.8620.2730.2740.5630.571
Prob > p0.01490.01480.08300.07610.1350.1240.1640.1560.7610.7610.5690.565
  • Notes: The dependent variable in each regression is indicated by the column headings. The unit of observation is a student-course. All regressions control for first-year fixed effects. Additional control variables include age in first year and gender. Standard errors clustered at the student level are reported in brackets. Significant at *p< 0.10, **p< 0.05, ***p<0.01.