Are the estimates for Strongly Agree that they can make a difference and participating in one or more group that makes a difference statistically significantly different from each other? In other words, can you say that one groups is more or less than the other and have that supported by the data, including the confidence intervals? The estimates for adolescent who agree they can make a difference and participate in one or more group if the percentage that agree and participate are the following (AG: 43.2% / PIG: 41.4%) and the confidence intervals for both groups are G: 47.5 38.9 / PIG: 45.2 37.7)..