In the field of research, a variable is an object, idea, or any other characteristic that can take any value that you are attempting to measure. Age, blood pressure, height, exam score, sea level, ...

In science, it is crucial for students to understand the difference between independent and dependent variables since it is essential to designing experiments and interpreting data. Students need to ...

Multivariate analysis of variance (MANOVA) is a widely used technique for simultaneously comparing means for multiple dependent variables across two or more groups. MANOVA rests on several assumptions ...