Table 1.
Feature Set Used | Lab Feature Extraction Method | Feature Counts | AUC | Accuracy (%) |
---|---|---|---|---|
Laboratory data only | Method 1 | 39 | 0.7954 | 73.74 |
Method 2 | 39 | 0.7790 | 71.53 | |
Method 3 | 36 | 0.7226 | 65.32 | |
Method 1 + 3 | 75 | 0.8095 | 73.83 | |
Method 2 + 3 | 75 | 0.7950 | 72.26 | |
Method 1 + 2 + 3 | 114 | 0.8012 | 73.06 | |
Clinical data only | - | 30 | 0.7493 | 69.79 |
Laboratory and clinical data | Method 1 | 69 | 0.8284 | 76.09 |
Method 2 | 69 | 0.8096 | 72.68 | |
Method 3 | 66 | 0.8100 | 72.98 | |
Method 1 + 3 | 105 | 0.8350 | 74.85 | |
Method 2 + 3 | 105 | 0.8141 | 73.02 | |
Method 1 + 2 + 3 | 144 | 0.8219 | 74.21 |
Note: method 1 = average value of each laboratory code during the follow-up period; method 2 = the first value of each laboratory code when T2DM was diagnosed initially; method 3 = the pattern of laboratory code changes (−1, 0, or 1), Abbreviations: AUC = area under the curve.