Research Article
Effect of Fluoride-Modified Titanium Surface on Early Adhesion of Irradiated Osteoblasts
Table 4
Cell area of SaOS-2 attached on titanium disks under different dosage of radiation.
| Radiation dose | Ti disk | | Mean | Standard deviation | Min | Max | Median | 95% confidence interval | value | Lower | Upper |
| 0 Gy | TiO | 3 | 1033.2 | 149.9 | 878.9 | 1178.2 | 1042.5 | 660.9 | 1405.5 | 0.513 | F-TiO | 3 | 1208.2 | 302.9 | 996.6 | 1555.2 | 1072.8 | 455.7 | 1960.7 |
| 2 Gy | TiO | 3 | 1100.8 | 235.2 | 847.9 | 1313.0 | 1141.5 | 516.5 | 1685.0 | 0.050 | F-TiO | 3 | 706.7 | 80.2 | 618.8 | 775.6 | 725.8 | 507.6 | 905.8 |
| 4 Gy | TiO | 3 | 1031.3 | 249.0 | 812.4 | 1302.1 | 979.2 | 412.7 | 1649.8 | 0.513 | F-TiO | 3 | 1083.0 | 78.9 | 1000.0 | 1156.9 | 1092.4 | 887.0 | 1279.1 |
| 6 Gy | TiO | 3 | 879.3 | 221.6 | 627.4 | 1044.4 | 966.0 | 328.8 | 1429.8 | 0.050 | F-TiO | 3 | 1243.1 | 117.7 | 1131.9 | 1366.3 | 1230.9 | 950.7 | 1535.4 |
| 8 Gy | TiO | 3 | 1600.3 | 285.7 | 1351.8 | 1912.5 | 1536.7 | 890.6 | 2310.0 | 0.275 | F-TiO | 3 | 1313.8 | 407.7 | 990.0 | 1771.6 | 1180.0 | 301.1 | 2326.5 |
| 10 Gy | TiO | 3 | 930.7 | 247.7 | 702.2 | 1194.0 | 895.9 | 315.3 | 1546.1 | 0.127 | F-TiO | 3 | 1275.6 | 322.9 | 967.2 | 1611.3 | 1248.2 | 473.4 | 2077.8 |
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, marginally significantly different.
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