This was an automatically scored test that was in use several years ago. A number of people reported their score voluntarily, so these scores may not be representative as many other scores must have remained unreported. Also, it was possible to take the test repeatedly. Item statistics were not collected.
| 6 | * |
| 7 | **** |
| 8 | *** |
| 9 | **** |
| 10 | *********** |
| 11 | ********* |
| 12 | **** |
| Test | # | cor |
|---|---|---|
| Cooijmans Intelligence Test - Form 2 | 2 | 1.00 |
| The Test To End All Tests | 2 | 1.00 |
| Spatial Insight Test | 2 | 1.00 |
| Long Test For Genius | 2 | 1.00 |
| Cattell Culture Fair | 2 | 1.00 |
| Cito-toets | 2 | 1.00 |
| Graduate Record Examination | 2 | 1.00 |
| IST-70 | 2 | 1.00 |
| OCIP | 2 | 1.00 |
| SAT (new) | 2 | 1.00 |
| 916 Test | 2 | 1.00 |
| Strict Logic Sequences Exam I | 2 | 1.00 |
| International High IQ Society Ultimate IQ Test | 3 | 0.98 |
| Sigma Test | 3 | 0.95 |
| International High IQ Society Verbal Test | 3 | 0.91 |
| Evens | 4 | 0.87 |
| Space, Time and Hyperspace | 6 | 0.82 |
| Queendom Culture Fair | 4 | 0.67 |
| Unknown tests | 9 | 0.64 |
| Nicolas Elena Tests | 6 | 0.64 |
| Qoymans Multiple-Choice #2 | 7 | 0.53 |
| Qoymans Automatic Test #1 | 31 | 0.47 |
| Psychometric Qrosswords | 3 | 0.43 |
| Qoymans Multiple-Choice #4 | 5 | 0.26 |
| The Final Test | 5 | 0.03 |
| Genius Association Test | 3 | 0.03 |
| Qoymans Multiple-Choice #1 | 8 | -0.04 |
| New York High IQ Society tests | 3 | -0.05 |
| International High IQ Society Miscellaneous tests | 5 | -0.14 |
| Association subtest of Long Test For Genius | 3 | -0.19 |
| NVCPE | 4 | -0.30 |
| Qoymans Multiple-Choice #3 | 6 | -0.43 |
| Analogies of Long Test For Genius | 3 | -0.50 |
| FNA | 3 | -0.50 |
| Mysterium Entrance Exam | 6 | -0.56 |
| Verbal Insight Test | 2 | -1.00 |
| Analogies #1 | 3 | -1.00 |
Weighted average of correlations: 0.355
Conservatively estimated minimum g loading: 0.60
Ranking in above table is based on the unrounded correlations. All available data is present in this table, no tests are left out except for those with less than 2 score pairs. All known pairs are used to obtain the true, honest statistics; correlations are not artificially inflated by leaving out ceiling scores, outliers or other anomalies.
| Country | # scores | Average score |
|---|---|---|
| United_States | 6 | 10.8 |
| Germany | 3 | 10.7 |
| Malta | 2 | 10.5 |
| Netherlands | 5 | 9.0 |
For reasons of privacy, only countries with 2 or more candidates are included in this table. Ranking is based on the unrounded averages.
| Personalia | # | cor |
|---|---|---|
| PSIA Cruel | 5 | 0.84 |
| PSIA Antisocial | 5 | 0.65 |
| GAIA - Gifted Adult's Inventory of Aspergerisms | 5 | 0.57 |
| Year of birth | 15 | 0.55 |
| PSIA Rare | 5 | 0.44 |
| Educational level | 10 | 0.40 |
| PSIA System factor (phased out) | 5 | 0.33 |
| PSIA Just | 5 | 0.31 |
| PSIA Aspergoid | 5 | 0.28 |
| PSIA Cold | 5 | 0.27 |
| Disorders (own) | 11 | 0.24 |
| Disorders (parents and siblings) | 10 | 0.23 |
| PSIA Rational | 5 | 0.10 |
| Is male | 35 | -0.08 |
| PSIA Orderly | 5 | -0.17 |
| PSIA True | 5 | -0.24 |
| Mother's educational level | 9 | -0.40 |
| Father's educational level | 9 | -0.41 |
| PSIA Ethics factor | 9 | -0.44 |
| PSIA Deviance factor | 9 | -0.58 |
| PSIA Extreme | 5 | -0.61 |
| PSIA Neurotic | 5 | -0.70 |
| PSIA Introverted | 5 | -0.92 |
The above table shows that some personalia correlate positively that normally correlate negatively with IQ tests, and that some correlate negatively that normally correlate positively (as seen many other reports on this web site). This may have to do with the voluntary score reporting and retesting; one may imagine that unethical unconscientious persons take the test repeatedly and report their highest score (although it was requested to report only one's first score).
Correlation of this test with national average IQs published by Lynn and Vanhanen: