And analysis. The value of frequency values per cent average, standard deviation. The one way ANOVA (Analysis of Variance – One way/ANOVA). The Pearson correlation coefficient values (the Product Moment Correlation Coefficient Person) and use the presentation with statistics.
And analyzed by using frequency, percentage, average, standard deviation. One-way analysis of variance (One -way Analysis of Variance / ANOVA) Correlation coefficient Pearson (Person Product Moment Correlation Coefficient) and is presented with statistics.
And analysis with frequency, percentage, mean, standard deviation, การวิเคราะห์ความ saliva (One - way Analysis. Of Variance / ANOVA). Pearson (Person Product Moment Correlation Coefficient).