ONLINE course: Questionnaire validation for quantitative researchers

“To consult the statistician after an experiment is finished, is often merely to ask him to conduct a post mortem examination. He can perhaps say what the experiment died of” this quote is from the famous Statistician R.A. Fisher. Over the last 20 years of consultation working with Lecturers, Master’s and Phd students, I came across a lot of “dead experiments”. Students…