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The descriptive data and comparison of the mean retention strength (MPa) among the groups
| Cement | Minimum (MPa) | Maximum (MPa) | Mean(SD) (MPa) | 95% confidence interval (CI) | Sig.* | |
|---|---|---|---|---|---|---|
| Lower bound | Upper bound | |||||
| PAN | 2.26 | 4.32 | 3.49(0.59) | −3.124 | 3.85 | A |
| UNH | 3.46 | 5.15 | 4.14(0.49) | −3.99 | 4.44 | B |
| UNA | 5.65 | 6.86 | 6.14(0.37) | −5.91 | 6.37 | C |
PAN=Panavia F2.0, UNH= Hand-mixed Unicem, UNA=Auto-mix Unicem, SD=Standard Deviation.
Items in the columns with different letters are significantly different (CI=95%)
