Comparative Evaluation of Voids Present in Conventional and Capsulated Glass Ionomer Cements Using Two Different Conditioners: An In Vitro Study

Table 2

Mean values for voids within the cement.

Groups	Mean	Standard deviation
Group 1	7.08	2.87	a
Group 2	7.35	2.74	a
Group 3	10.39	5.16	b
Group 4	13.23	3.83	b

Different letters indicate statistically significant differences between groups ().