Amount of dye | Group A (n = 24) | Group B (n = 26) | Group C (n = 23) |
Min. - Max. | 40.0 - 80.0 | 90.0 - 150.0 | 200.0 - 450.0 |
Mean ± SD. | 58.26 ± 15.05 | 109.42 ± 17.11 | 304.5 ± 60.30 |
Median | 60.0 | 105.0 | 300.0 |