2×2 Between Subjects Factorial Design Design This module covers the types of designs and analyses involving more than one independent variable. This gets tricky because it’s difficult when you first begin this exercise to differentiate between adding an additional level

independent-sample T Test data structure : group 1 2 subjects 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 data 0.3 0.4 0.5 0.6 0.4 0.3 0.2 0.1 0.2 0.3 0.4 0.5 0.6