R.I.F.T. Information
The Rapid Intelligence of Fluid Thinking contains 20 items and measures spatial and numerical intelligence. The maximum time that is allowed to complete the test is 15 minutes. There is only one correct answer per question.
The Rapid Intelligence of Fluid Thinking assesses intelligence with scores ranging up to an IQ of 141. The norming data is provided in the table below.
Test Developer: Randy Myers
Normative Data
Pearson's R: + 0.917
| Raw | Estimated IQ, sd.15 |
|---|---|
| 1 | 103 |
| 2 | 105 |
| 3 | 107 |
| 4 | 109 |
| 5 | 111 |
| 6 | 113 |
| 7 | 115 |
| 8 | 117 |
| 9 | 119 |
| 10 | 121 |
| 11 | 123 |
| 12 | 125 |
| 13 | 127 |
| 14 | 129 |
| 15 | 131 |
| 16 | 133 |
| 17 | 135 |
| 18 | 137 |
| 19 | 139 |
| 20 | 141 |