Table 2 Means, medians, S.D.s, and range on IQ measurements after radiotherapy (9–139 months)
From: Neurocognition and mean radiotherapy dose to vulnerable brain structures: new organs at risk?
Cognitive measures | After radiotherapy (n = 35) | ||||
|---|---|---|---|---|---|
n | M | Mdn | S.D | Range | |
Full scale IQ** | 29 | 90.52 | 89.00 | 17.28 | 61–123 |
VRI* | 30 | 93.73 | 91.50 | 16.16 | 67–136 |
Similarities | 33 | 9.73 | 9.00 | 3.45 | 4–18 |
Vocabulary*** | 34 | 8.15 | 8.50 | 2.69 | 2–14 |
PRI | 30 | 97.73 | 97.50 | 18.84 | 67–129 |
Matrix reasoning | 32 | 9.94 | 9.50 | 3.28 | 4–17 |
Block design | 32 | 9.91 | 10.00 | 3.16 | 2–17 |
WMI*** | 30 | 88.40 | 89.00 | 16.42 | 56–132 |
Digit span** | 34 | 8.44 | 9.00 | 2.78 | 3–15 |
Forward** | 31 | 8.48 | 9.00 | 3.00 | 3–14 |
Backward | 31 | 9.06 | 9.00 | 3.00 | 3–15 |
Letter-number-sequencing* | 20 | 8.05 | 9.00 | 3.67 | 1–16 |
PSI*** | 32 | 84.50 | 86.00 | 17.00 | 53–115 |
Coding*** | 33 | 6.42 | 7.00 | 3.46 | 1–14 |
Symbol search*** | 30 | 7.57 | 7.00 | 3.12 | 1–14 |