Table 2. Average values and standard deviations.
| Pre-contrast pre-bedrest | Pre-contrast post-bedrest | Post-contrast pre-bedrest | Post-contrast post-bedrest | Delta T1 pre-bedrest | Delta T1 post-bedrest | |
| L1/2 | 934.41 (SD 19.54) | 813.23 (SD 19.04) | 784.66 (SD 17.03) | 794.80 (SD 19.46) | 149.76 (SD 15.83) | 18.43 (SD 16.13) |
| L2/3 | 884.06 (SD 17.81) | 774.13 (SD 15.55) | 780.38 (SD 15.45) | 796.16 (SD 15.75) | 103.69 (SD 11.95) | −22.03 (SD 11.39) |
| L3/4 | 866.15 (SD 18.26) | 788.02 (SD 17.01) | 766.18 (SD 17.51) | 805.20 (SD 18.60) | 99.97 (SD 12.06) | −17.19 (SD 12.23) |
| L4/5 | 853.50 (SD 22.35) | 766.44 (SD 18.35) | 705.00 (SD 17.86) | 814.75 (SD 16.69) | 148.51 (SD 18.14) | −48.31 (SD 16.21) |
| Ring 1 | 1131.38 (SD 13.39) | 972.09 (SD 11.92) | 972.32 (SD 15.82) | 992.94 (SD 11.13) | 159.06 (SD 14.60) | −20.85 (SD 15.58) |
| Ring 2 | 1007.97 (SD 18.06) | 872.82 (SD 15.69) | 864.45 (SD 16.09) | 904.37 (SD 15.36) | 143.52 (SD 15.67) | −31.55 (SD 15.69) |
| Ring 3 | 916.16 (SD 18.17) | 789.31 (SD 15.52) | 756.98 (SD 14.33) | 799.49 (SD 14.85) | 159.18 (SD 17.11) | −10.19 (SD 14.68) |
| Ring 4 | 680.31 (SD 10.78) | 591.37 (SD 11.06) | 602.19 (SD 12.85) | 603.88 (SD 11.77) | 78.12 (SD 15.16) | −12.51 (SD 14.53) |
| Ring 5 | 532.66 (SD 10.27) | 490.62 (SD 17.55) | 495.44 (SD 10.24) | 512.16 (SD 20.97) | 37.22 (SD 13.17) | −21.54 (SD 15.12) |
| Anterior sector | 560.13 (SD 20.66) | 555.28 (SD 30.26) | 537.03 (SD 19.11) | 603.61 (SD 34.35) | 23.10 (SD 24.41) | −48.33 (SD 36.22) |
| Posterior sector | 855.94 (SD 30.70) | 739.68 (SD 24.41) | 686.21 (SD 24.02) | 730.06 (SD 27.48) | 169.73 (SD 27.68) | 9.62 (SD 25.93) |