Table 3.
The Z-log-transformed intensities of the peaks detected with SELDI-TOF MS, ordered by their m/z.
| Cases (n = 65) |
Controls (n = 65) |
Paired T test |
||
|---|---|---|---|---|
| M/z |
Mean Z-log-transformed intensity (SD) |
Mean Z-log-transformed intensity (SD) |
Intensity in cases vs. controls |
p-value |
| 2958 | 0.06 (0.95) | -0.03 (1.02) | - | .61 |
| 3323 | 0.21 (0.98) | -0.19 (0.97) | Higher | .02 |
| 3888 | 0.12 (1.00) | -0.13 (0.99) | - | .18 |
| 4649 | 0.03 (0.95) | -0.02 (1.00) | - | .80 |
| 4824 | -0.09 (0.85) | 0.13 (1.11) | - | .21 |
| 5343 | 0.09 (0.87) | -0.05 (1.08) | - | .43 |
| 5911 | 0.00 (0.76) | 0.03 (1.16) | - | .86 |
| 6117 | 0.03 (0.90) | -0.01 (1.06) | - | .81 |
| 6439 | 0.09 (0.99) | -0.11 (1.01) | - | .27 |
| 6637 | 0.11 (0.97) | -0.10 (1.03) | - | .23 |
| 6842 | 0.08 (1.01) | -0.07 (1.00) | - | .43 |
| 6948 | -0.12 (1.01) | 0.14 (0.93) | - | .15 |
| 7476 | -0.04 (0.94) | 0.05 (1.06) | - | .62 |
| 7772 | 0.06 (0.95) | -0.08 (1.05) | - | .45 |
| 7978 | 0.11 (0.97) | -0.12 (1.02) | - | .21 |
| 8148 | 0.11 (0.97) | -0.12 (1.02) | - | .21 |
| 8609 | -0.04 (1.02) | 0.07 (0.97) | - | .55 |
| 8938 | 0.19 (1.02) | -0.14 (0.94) | Higher | .06 |
| 9294 | 0.03 (0.89) | 0.00 (1.03) | - | .88 |
| 9427 | 0.15 (1.09) | -0.17 (0.88) | - | .08 |
| 9501 | 0.06 (0.87) | -0.05 (1.06) | - | .54 |
| 13892 | -0.08 (0.97) | 0.12 (0.95) | - | .26 |
M/z: mass-to-charge ratio; SD: standard deviation; -: No statistically significant difference in intensity