Group A (Intervention of alkaline water consumption PH 7.0/clean water)

Group B (Intervention of alkaline water PH 8.0)

Group C (Intervention of alkaline water consumption PH 9.5)

Group D (Intervention consumption of alkaline water combinations PH 9.0 and 11.5)

Mean

−1.14286

2.57143

6.85714

14.85714

Std. Deviasi

1.75158

3.59894

2.67261

6.14894

t

−0.652

1.890

6.788

6.393

df

6

6

6

6

Sig. (2-tailed)

0.538

0.108

0.001

0.001