TABLE 7. Integrated Gradients Feature Interpretation Values of the CNN-Based Framework.
| Integrated Gradients Value | |
|---|---|
| LFPC | 1.384 |
| physician density | 1.148 |
| chronic disease count | 0.293 |
| region group - north | 0.081 |
| region group - central | 0.051 |
| all disease count | 0.023 |
| UPC | 0.020 |
| surgery | 0.014 |
| ER service | 0.006 |
| COCI | 0.004 |
| region group - island | 0.004 |
| low income | 0.002 |
| severe note | −0.009 |
| age | −0.012 |
| gender | −0.015 |
| region group - east | −0.017 |
| acc index | −0.027 |
| LUPC | −0.045 |
| CCI | −0.050 |
| DIR | −0.069 |
| region group - south | −0.079 |
| workday | −0.191 |
| SECON | −0.279 |
| total visit count | −0.338 |
| MFPC | −1.985 |
LFPC: least frequent provider continuity. physician density: practicing physicians serving per 10,000 people. UPC: usual provider of care. COCI: continuity of care index. LUPC: least usual provider of care. CCI: Charlson comorbidity index. DIR: disease importance rate. SECOC: sequential continuity of care index. MFPC: most frequent provider continuity.