Levels of Measurement of Variables
This video describes variables' levels of measurements, also known as Scales of measurements: Nominal, Ordinal, Interval, and Ratio.
===========================================
Ways to support my channel:
1. Like, Share and Subscribe.
2. Buy Andy Field's textbook here: http://amzn.to/2yxomuQ
3. Buy SPSS (Student's version) here: http://amzn.to/2g19Ofc
4. Buy this book written by Dr. Everett Piper, President of Oklahoma Wesleyan University. Analyzes the current higher education system: http://amzn.to/2y6tpRk
5. Donate at PayPal.Me/AGRONKACI