Table. 2.

Table. 2.

Variation of microhardness with time of toothpaste appli-cation in group (Control Group)

mean ± SD SE Min Max p-value
Base 338.24 ± 10.85 3.43 323.44 357.84
After 4 weeks 339.03 ± 14.89 4.71 315.22 361.68 0.7989
After 8 weeks 342.50 ± 15.48 4.89 321.20 364.82 0.3329

p-value by Wilcoxon test.

Int J Clin Prev Dent 2024;20:105-9 https://doi.org/10.15236/ijcpd.2024.20.3.105
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