5.3 Linear regression analysis regarding the hypothesis To begin to answer to the questions asked before, the first step is to test the relation of training with the inputs and outputs of public administrator, is it really perceived by individual that the process of training at their organization has an impact on their skills, abilities, productivity, and does this has a influence on the public administrator performance. For these reasons the first hypothesis is Ho: training and development does not have any impact on public administrator performance. So after regressing training and development on inputs and outputs, so public administrator performance, we have the following table: