Describing Frequency: SIMPLE, Relative, and Percent Frequency (3-3)

Simple frequency is the number of times a score occurs, or the counts of frequency in each category. Relative frequency is the proportion of the times a score occurs, a number between 1 and 0 that indicates a fraction of the total. Percent frequency is the percentage of the times a score occurs. Multiply the relative frequency by 100 to create a percentage. Percentages are easier to interpret than simple, relative, or cumulative frequencies.
This video uses Stats Blocks to illustrate the statistical concepts of frequency. Stats Blocks were designed by Dr. Todd Daniel to explain abstract statistical concepts using concrete illustrations and inductive reasoning.
Chapters
0:00 Defining simple frequency
1:55 Relative frequency
3:07 Percent frequency
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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 August 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 on Mac in Final Cut Pro and Camtasia 2022
Visual and audio content from DigitalJuice.com
Music: Digital Juice Royalty Free Music
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