Numbers of figures in ERPs of physics eduction and adjacent disciplines.
| Phys. | Chem. | Educ. | Psychol. | Phys. Educ. | Total | |
|---|---|---|---|---|---|---|
| Mean | 5.7 | 5.9 | 1.9 | 1.7 | 2.2 | 3.5 |
| SD | 1.4 | 2.9 | 1.5 | 1.1 | 2.4 | 2.7 |
| Trimmed Mean | 5.7 | 5.7 | 1.7 | 1.6 | 1.9 | 3.4 |
| Mdn | 6.0 | 5.5 | 2.0 | 2.0 | 1.5 | 3.0 |
| Min | 3.0 | 2.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Max | 8.0 | 12.0 | 6.0 | 5.0 | 8.0 | 12.0 |