Applying Anova and Nonparametric Tests

Simulation required for this weeks team exercises made students take part in four-month analysis of Praxidike Systems. Praxidike is a software firm that develops and provides a vast array of software solutions to a wide client base. This simulation involved analyzing variables like customer satisfaction and productivity. Students were required to elect which method of testing would be used and then present operational suggestions based on their results. Upon completing the simulation, team members gave their thoughts on the simulation exercise
One of three key lessons learned by the team was when to use the Kruskal-Wallis test to compare data for more than two populations. …