A.S.P.T. 20 Information
The Advanced Spatial Patterns Test 20 contains 20 items and measures spatial intelligence. The maximum time that is allowed to complete the test is 20 minutes. There is only one correct answer per question and 8 answer choices per question.
The Advanced Spatial Patterns Test 20 assesses intelligence with scores ranging up to an IQ of 150. The norming data is provided in the table below.
The Advanced Spatial Patterns Test 20 was developed by Randy Myers.
Normative Data
Pearson's R: + 0.892
| Raw | Estimated IQ, sd.15 |
|---|---|
| 1 | 112.27 |
| 2 | 114.27 |
| 3 | 116.27 |
| 4 | 118.27 |
| 5 | 120.27 |
| 6 | 122.27 |
| 7 | 124.27 |
| 8 | 126.27 |
| 9 | 128.27 |
| 10 | 130.27 |
| 11 | 132.27 |
| 12 | 134.27 |
| 13 | 136.27 |
| 14 | 138.27 |
| 15 | 140.27 |
| 16 | 142.27 |
| 17 | 144.27 |
| 18 | 146.27 |
| 19 | 148.27 |
| 20 | 150.27 |