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Calculation results of fractal dimension.
| Milling State | Sensing Type | Slope of the Regression | Fractal Dimension |
|---|---|---|---|
| Stable | Acceleration | 1.0020 | 1.4990 |
| Stable | Sound | 0.9993 | 1.5004 |
| Stable | Bending moment | 1.0848 | 1.4576 |
| Chatter | Acceleration | 0.9953 | 1.5023 |
| Chatter | Sound | 0.9928 | 1.5036 |
| Chatter | Bending moment | 1.0557 | 1.4722 |
