is a power analysis done on sample size of article Knowledge level of participants was measured as a mean score on knowledge items from pre- to posttest. There was a statistically significant increase in participant knowledge on the posttest when compared with pretest scores. Factor analysis on the self-efficacy survey revealed 2 main measurements of self-efficacy including: (1) self-efficacy to prevent pediatric obesity; and (2) comfort level in knowledge to prevent pediatric obesity. The Kaiser-MeyerOlkin measure of sampling adequacy was found to be 0.822, with a significance of P .000 showing the appropriateness of the factor analysis. Ten of the 11 items on the self-efficacy survey revealed a significantincrease in self-efficacy at the P .05 level using paired-sample t-tests (Table 2). The only item that did not show a significant change from pre- to postsurvey was the item,"I do not have time to educate parents and their children about prevention of pediatric obesity