Table 2 Differential distribution of peaks identified by the different classification algorithms of the Clinprot system
| Â | Differential peaks (M/Z) | Diagnostic models | ||
|---|---|---|---|---|
GA Identifica-tion and predictive ability | QC Identifica-tion and predictive ability | SNN Identifica-tion and predictive ability | ||
Sarcoidosis vs. | 3210, 2661, 3280, 2679↑; | 91.35%; | 85.09%; | 93.15%; |
healthy control | 4268, 4397, 6433, 4211↓; | 66.76% | 68% | 69.42% |
Sarcoidosis vs. | 3976, 3955, 3210, 3159, 3280↑; | 97.22%; | 88.89%; | 100%; |
tuberculosis | 2901, 2989, 2661↓; | 75.11% | 67.38% | 78.62% |
Sarcoidosis vs. | 2954, 2106, 4469, 3210 ,1279, 6631, 2933↑; | 95.63%; | 88.24%; | 100%; |
other lung diseases control | 5266, 5808, 5292, 5337, 5484. 5249↓. | 82.02% | 80.57% | 81.62% |