Descriptives | N | Min | Max | Mean | Std. dev. | Study by Beierlein et al. [6] | ||
---|---|---|---|---|---|---|---|---|
N | Mean | Std. dev. | ||||||
9. I can rely on my own abilities in difficult situations. | 30 | 3 | 5 | 4.27 | 0.64 | 741 | 4.05 | 0.87 |
10. I am able to solve most problems on my own. | 30 | 3 | 5 | 4.33 | 0.71 | 741 | 4.04 | 0.81 |
11. I can usually solve even challenging and complex tasks well. | 30 | 3 | 5 | 4.27 | 0.74 | 741 | 3.88 | 0.90 |