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Table 2 Indipendent t test among treated samples

From: Enamel remineralization and repair results of Biomimetic Hydroxyapatite toothpaste on deciduous teeth: an effective option to fluoride toothpaste

 

Test statistic t

Degrees of freedom

Two-tailed probability significative P < 0.05

Rq_common Vs Rq_Fluorine500

− 1.981

18

0.0630

Rq_common Vs Rq_Fluorine1400

− 5.102

18

0.0001

Rq_common Vs Rq_Biorepair

− 7.298

18

0.0001

Rq_Fluorine500 Vs Rq_Fluoine_1400

− 2.667

18

0.0157

Rq_Fuorine500 Vs Rq_Biorepair

− 4.938

18

0.0001

Rq_Fluorine_1400 Vs Rq_Biorepair

− 2.499

18

0.0224