Analysis of Data and Results In general, the data collected have been statistically analyzed by the paired 't' test applied to the differences of the mean values before and after the practices. In self control and matched control group studies, the paired 1 test are first applied for individual groups and the significance level assessed for the changes in the mean values before and after the duration under consideration. To compare the two groups, differences between the two groups before and after the duration of yogic training are considered. The significance levels by paired 't' test are calculated using changes in the mean values of these differences. The results are shown (tabulated in Tables 2 and 3) for Bronchial asthma /Nasal allergy (short and long term follow up studies). Tables 4, 5, 6, and 7 show the results for Diabetes Mellitus, Hypertension, I. H. D. and Anxiety Neurosis.