Statistical Analysis An exploratory analysis will be used to check the behavior of the data by normality test (Shapiro-Wilks) to indicate the statistical analysis of the study variables. The values (central tendency) descriptive of the morphological, metabolic and immunological characteristics will be presented in the periods (pre- and post-intervention), variance between groups and their significance levels. ANOVA (or Friedman test) to two factors will be used for comparisons between groups and moments (pre and post) concerned. All analyzes will be performed using the SPSS 17.0 software, assuming prior statistical significance of p <0.05.