TIME/ EXPANSION (I) LIQUID (J) LIQUID Mean Difference (I-J) Sig.
1/2 hour Distilled Water Tap Water 4,444E-03  
Slurry %2 Distilled Water 4,000E-02 ***
Slurry %2 Tap Water 4,444E-02 ***
Slurry%16 distilled water 6,333E-02 ***
Slurry%16 Tap Water 6,778E-02 ***
Slurry%16 Slurry %2 2,333E-02 ***
1 hour Tap Water Distilled Water 1,111E-02 *
Slurry %2 Distilled Water 1,667E-02 ***
Slurry %2 Tap Water 5,556E-03  
Slurry%16 Distilled Water 4,556E-02 ***
Slurry%16 Tap Water 3,444E-02 ***
Slurry%16 Slurry %2 2,889E-02 ***
2 hours Tap Water Distilled Water 1,556E-02 ***
Slurry %2 Distilled Water 1,778E-02 ***
Slurry %2 Tap Water 2,222E-03  
Slurry%16 Distilled Water 4,444E-02 ***
Slurry%16 Tap Water 2,889E-02 ***
Slurry%16 Slurry %2 2,667E-02 ***
5 hours Tap Water Distilled Water 2,111E-02 ***
Slurry %2 Distilled Water 2,778E-02 ***
Slurry %2 Tap Water 6,667E-03  
Slurry%16 Distilled Water 4,556E-02 ***
Slurry%16 Tap Water 2,444E-02 ***
Slurry%16 Slurry %2 1,778E-02 ***
24 hours Tap Water Distilled Water 1,000E-02 *
Tap Water Slurry %2 4,444E-03  
Slurry %2 Distilled Water 5,556E-03  
Slurry%16 Distilled Water 3,222E-02 ***
Slurry%16 Tap Water 2,222E-02 ***
Slurry%16 Slurry %2 2,667E-02 ***
***p<0.001, *p<0.05
Table 5: Multiple Comparisons (Bonferroni) test results of expansions after setting time of 0.5, 1, 2, 5 and 24 hours.