Table 2: Student's t-test results for the solubility, water sorption and pH of Biodentine and GIC for the different time intervals.

P value Standard Deviation Mean difference Degrees of freedom t value Time interval -
0.005 0.29 1.24 6 4.257 3 h Solubility %
0.000 0.15 1.14 6 7.383 1 day
0.000 0.26 2.18 6 8.391 7 days
0.004 0.46 2.06 6 4.516 14 days
0.000 0.50 4.59 6 9.225 28 days
0.000 0.52 8.19 6 15.640 45 days
0.000 0.85 13.34 6 15.671 60 days
0.0097 0.53 1.98 6 3.733 3 h Water sorption %
0.0096 0.41 1.52 6 3.745 1 day
0.292 0.48 0.56 6 1.155 7 days
0.918 0.34 -0.04 6 -0.108 14 days
0.001 0.38 2.40 6 6.289 28 days
0.002 0.82 4.34 6 5.266 45 days
0.007 1.68 6.68 6 3.966 60 days
0.000 0.08 4.43 6 55.062 3 h pH
0.000 0.25 5.03 6 19.870 1 day
0.000 0.73 6.25 6 8.619 7 days
0.000 0.22 4.45 6 20.329 14 days
0.000 0.30 4.80 6 16.188 28 days
0.000 0.04 5.60 6 158.392 45 days
0.000 0.30 4.95 6 16.424 60 days