Appendix A.
TBI-CareQOL Military Health Care Frustration - Self 6-item Short Form Conversion Table
| Raw Score | T-score | SE * |
| 6 | 33.00 | 4.90 |
| 7 | 37.91 | 3.15 |
| 8 | 39.91 | 2.86 |
| 9 | 41.42 | 2.66 |
| 10 | 42.64 | 2.55 |
| 11 | 43.76 | 2.42 |
| 12 | 44.76 | 2.34 |
| 13 | 45.68 | 2.29 |
| 14 | 46.55 | 2.26 |
| 15 | 47.38 | 2.24 |
| 16 | 48.19 | 2.22 |
| 17 | 48.98 | 2.21 |
| 18 | 49.75 | 2.20 |
| 19 | 50.52 | 2.20 |
| 20 | 51.30 | 2.21 |
| 21 | 52.08 | 2.22 |
| 22 | 52.88 | 2.24 |
| 23 | 53.72 | 2.28 |
| 24 | 54.60 | 2.33 |
| 25 | 55.55 | 2.41 |
| 26 | 56.63 | 2.58 |
| 27 | 57.83 | 2.76 |
| 28 | 59.23 | 2.97 |
| 29 | 60.90 | 3.17 |
| 30 | 65.95 | 5.03 |
SE = Standard error