Sample | 0CT | 40CT1 | 45CT1 | 50CT1 | 40CT2 | 45CT2 | 50CT2 | 40CT3 | 45CT3 | 50CT3 |
Mean value | 0.30 | 0.4 | 0.41 | 0.42 | 0.36 | 0.38 | 0.41 | 0.35 | 0.38 | 0.42 |
Standard deviation | 0 | 0.018 | 0.019 | 0.013 | 0.02 | 0.017 | 0.011 | 0.016 | 0.021 | 0.028 |