Computed using software developed by Marc-André Nydegger
You can find explanations about the Ivec quality computation method here.
| Test Name | Sample Size | Top Raw Score | Good Items | Average Items | Suspicious Items | Bad Items | Unsolved Items | Overall Quality | IQ 130-150 Quality | IQ 140-160 Quality | IQ 150-170 Quality |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Numerus Strictus Logicae | 8 | 23/36 | 19 | 4 | 0 | 1 | 12 | 88.9% | 95.2% | 81.5% | 66.7% |
| Medius Cifra Abstrusa | 7 | 37/37 | 34 | 3 | 0 | 0 | 0 | 93.7% | 90.9% | 93.0% | 87.9% |
| Logica Rigor Numerorum | 7 | 28/38 | 29 | 2 | 0 | 1 | 6 | 89.7% | 92.9% | 93.6% | 79.3% |
| Calculus Luminis Mensura | 8 | 39/39 | 39 | 0 | 0 | 0 | 0 | 95.8% | 100% | 90.5% | 87.5% |
| Numeralica | 31 | 35/35 | 34 | 1 | 0 | 0 | 0 | 90.6% | 86.4% | 80.4% | 80% |
| Verbal Test of Pattern Recognition | 13 | 26/26 | 25 | 1 | 0 | 0 | 0 | 94.5% | 93.5% | 91.1% | 91.3% |
| Morphic Verbal Associations | 6 | 26/28 | 22 | 1 | 3 | 1 | 1 | 81.5% | 85.2% | 80.4% | 49.7% |