Table 4. ITV-Post Hoc Test (Multiple comparisons with dependent variable: INSERTION Torque Values (ITV) calculating Least Signficance Difference (LSD)): Post-hoc multiple comparisons by Fisher’s Least Significant Difference test to discern whether the differences between the means of the different biomaterials were statistically significant. Values with p <0.05 were considered statistically significant.
| Biomaterial compared to | Biomaterial | Mean Difference | Std. Error | Sig. |
|---|---|---|---|---|
| easy-graft CRYSTAL | easy-graft CLASSIC | 10,725* | 1,050 | ,000 |
| NanoBone | 23,269* | 1,044 | ,000 | |
| Bio-Oss | 30,373* | 1,100 | ,000 | |
| ContrGroupNormBone | 34,465* | 1,092 | ,000 | |
| easy-graft CLASSIC | easy-graft CRYSTAL | −10,725* | 1,050 | ,000 |
| NanoBone | 12,544* | 1,023 | ,000 | |
| Bio-Oss | 19,648* | 1,081 | ,000 | |
| ContrGroupNormBone | 23,739* | 1,073 | ,000 | |
| NanoBone | easy-graft CRYSTAL | −23,269* | 1,044 | ,000 |
| easy-graft CLASSIC | −12,544* | 1,023 | ,000 | |
| Bio-Oss | 7,104* | 1,075 | ,000 | |
| ContrGroupNormBone | 11,195* | 1,067 | ,000 | |
| Bio-Oss | easy-graft CRYSTAL | −30,373* | 1,100 | ,000 |
| easy-graft CLASSIC | −19,648* | 1,081 | ,000 | |
| NanoBone | −7,104* | 1,075 | ,000 | |
| ContrGroupNormBone | 4,092* | 1,123 | ,000 | |
| ContrGroupNormBone | easy-graft CRYSTAL | −34,465* | 1,092 | ,000 |
| easy-graft CLASSIC | −23,739* | 1,073 | ,000 | |
| NanoBone | −11,195* | 1,067 | ,000 | |
| Bio-Oss | −4,092* | 1,123 | ,000 |
*. The mean difference is significant at the 0.05 level.