Скачать или смотреть How to CHOOSE a Measure of Central Tendency and Variability (5-3)

The challenge in learning about central tendency and variability is knowing when to choose a specific measure. The key, as always, is to first consider the level of measurement of the variable we want to describe. Then, Dr. Daniel provides a flow chart to help choose which measure of central tendency and variability is best for your data.

Chapters
0:00 Consider the level of measurement
0:50 Flowchart for choosing center & spread

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This video is part of a series for an introductory statistics course. It supports an academic course QBA 237 Basic Business Statistics at Missouri State University, College of Business, Department of Information Technology and Cybersecurity. Posted beginning in Fall semester 2022.
This series was designed, written, produced, recorded, edited, and posted by Dr. Todd Daniel, a Ph.D. statistician and researcher with extensive experience in academic statistical research and statistics instruction. Dr. Daniel directed a research institute for many years before doing private consulting for Research by Design, LLC. He remains active in teaching and research.

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Statistics Instructors: you are free to link to this video and the playlist for your seated or online statistics course or for other educational purposes.

Edited in Camtasia 2022
Visual and audio content from DigitalJuice.com
Music: Digital Juice Royalty Free Music

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