Table 3.
Cells number of SaOS-2 attached on titanium disks under different dosage of radiation.
| Radiation dose | Ti disk | N | Mean | Standard deviation | Min | Max | Median | 95% confidence interval | P value | |
|---|---|---|---|---|---|---|---|---|---|---|
| Lower | Upper | |||||||||
| 0 Gy | TiO | 3 | 2751.7 | 328.8 | 2453.0 | 3104.0 | 2698.0 | 1934.9 | 3568.5 | 0.050∗ |
| F-TiO | 3 | 2138.7 | 286.0 | 1853.0 | 2425.0 | 2138.0 | 1428.2 | 2849.1 | ||
|
| ||||||||||
| 2 Gy | TiO | 3 | 2331.0 | 207.5 | 2122.0 | 2537.0 | 2334.0 | 1815.5 | 2846.5 | 0.050∗ |
| F-TiO | 3 | 1907.0 | 195.0 | 1713.0 | 2103.0 | 1905.0 | 1422.6 | 2391.4 | ||
|
| ||||||||||
| 4 Gy | TiO | 3 | 2008.7 | 198.5 | 1796.0 | 2189.0 | 2041.0 | 1515.6 | 2501.7 | 0.513 |
| F-TiO | 3 | 1822.0 | 351.4 | 1580.0 | 2225.0 | 1661.0 | 949.2 | 2694.8 | ||
|
| ||||||||||
| 6 Gy | TiO | 3 | 1907.0 | 198.5 | 1689.0 | 2077.0 | 1956.0 | 1414.2 | 2400.5 | 0.127 |
| F-TiO | 3 | 1585.0 | 262.0 | 1323.0 | 1847.0 | 1585.0 | 934.2 | 2235.8 | ||
|
| ||||||||||
| 8 Gy | TiO | 3 | 1841.3 | 153.3 | 1675.0 | 1977.0 | 1872.0 | 1460.5 | 2222.2 | 0.050∗ |
| F-TiO | 3 | 1329.0 | 174.9 | 1173.0 | 1518.0 | 1296.0 | 894.6 | 1763.4 | ||
|
| ||||||||||
| 10 Gy | TiO | 3 | 1586.7 | 198.9 | 1360.0 | 1732.0 | 1668.0 | 1092.6 | 2080.7 | 0.050∗ |
| F-TiO | 3 | 1108.7 | 182.6 | 923.0 | 1288.0 | 1115.0 | 655.1 | 1562.2 | ||
∗ P = 0.05, marginally significantly different.