Valid
personnel decisions -
digital and efficient
Valid
personnel decisions -
digital and efficient
The test module assesses mathematical knowledge and numeracy skills. Among other things, tasks on elementary arithmetic operations and on the handling of diagrams or tables need to be solved.
| Norm | N > 33700 |
|---|---|
| Reliability | 0.84 (Split-Half) |
| Convergent validity |
0.58 (AT-logic-num: Numerical Reasoning),
0.52 (AT-biz: Commercial Understanding), 0.5 (AT-chem: Chemical-technical Understanding) |
| Criterion validity |
0.4 (Grades (math)),
0.3 (Grades (physics)) |
