Table 2.
Descriptives statistics for civic outcome variables
| Number of items | α | Min | Max | Full sample
|
Treatment (Post-GC)
|
Control (Pre-GC)
|
|||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | Mean | SD | N | Mean | SD | N | Mean | SD | |||||
| Future civic commitment | 7 | 0.741 | 1 | 4.714 | 617 | 3.210 | 0.581 | 135 | 3.310 | 0.600 | 482 | 3.182 | 0.574 |
| Civic self-efficacy | 5 | 0.739 | 1 | 5.000 | 615 | 3.677 | 0.698 | 134 | 3.833 | 0.733 | 481 | 3.634 | 0.682 |
| Action civics knowledge (% correct) | 5 | N/A | 0 | 1.000 | 617 | 0.657 | 0.286 | 135 | 0.772 | 0.256 | 482 | 0.624 | 0.286 |
| Local political knowledge (% correct) | 5 | N/A | 0 | 1.000 | 617 | 0.324 | 0.249 | 135 | 0.379 | 0.267 | 482 | 0.309 | 0.242 |