Review Article
The Efficacy of Strontium and Potassium Toothpastes in Treating Dentine Hypersensitivity: A Systematic Review
Table 6
Statistical tests used in the included studies.
| Study | Statistical test |
| Minkoff and Axelrod [99] | ANOVA, t-test, Spearman’s rank correlation coefficient | Nagata et al. [100] | Mann-Whitney U test Chi-square/Fisher’s exact probability test | Schiff et al. [101–103] | ANOVA t-test | Silverman et al. [104] | ANOVA | Sowinski et al. [105] | t-test |
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