Table 2.
NaOCl (Group a) | Laser (Group b) | NaOCl + Laser Irradiation (Group c) | |
---|---|---|---|
Mean | 80.61 | 63.06 | 89.40 |
Standard Deviation | 12.32 | 21.98 | 10.43 |
Median | 80.54 | 58.18 | 92.69 |
Minimum | 61.38 | 27.46 | 61.35 |
Maximum | 99.35 | 99.87 | 99.67 |
Interquartile Range | 18.58 | 29.51 | 12.08 |
n | 19 | 19 | 19 |
The numbers for the percentage reduction follow a common rule of three of the basic data set: [100 − (100/base value) × final value].