Table 2.
Regression data obtained at different voltage settings using the least squares regression equation method
| Voltage | Slope | Intercept | R2 |
|---|---|---|---|
| 60 | 5.01E-05 | 5.77E-01 | 9.97E-01 |
| 70 | 4.58E-05 | 5.51E-01 | 9.95E-01 |
| 80 | 4.22E-05 | 6.45E-01 | 9.95E-01 |
| 90 | 4.14E-05 | 6.26E-01 | 9.94E-01 |
| 100 | 4.17E-05 | 6.23E-01 | 9.93E-01 |
| 110 | 4.00E-05 | 6.44E-01 | 9.94E-01 |