| Summary of Volunteer Work by School and Year |
| The MEANS Procedure |
| School | Year | N Obs | Variable | N | Mean | Range |
| Kennedy | 1992 | 15 | MoneyRaised HoursVolunteered |
15 15 |
29.0800000 22.1333333 |
39.7500000 30.0000000 |
| 1993 | 20 | MoneyRaised HoursVolunteered |
20 20 |
28.5660000 19.2000000 |
23.5600000 20.0000000 |
|
| 1994 | 18 | MoneyRaised HoursVolunteered |
18 18 |
31.5794444 24.2777778 |
65.4400000 15.0000000 |
|
| Monroe | 1992 | 16 | MoneyRaised HoursVolunteered |
16 16 |
28.5450000 18.8125000 |
48.2700000 38.0000000 |
| 1993 | 12 | MoneyRaised HoursVolunteered |
12 12 |
28.0500000 15.8333333 |
52.4600000 21.0000000 |
|
| 1994 | 28 | MoneyRaised HoursVolunteered |
28 28 |
29.4100000 19.1428571 |
73.5300000 26.0000000 |