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Intro to Variability, LRL: lower real limit - Coggle Diagram
Intro to Variability
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What's Variability
Variability means the variables aren't the same. If there are small difference between scores then the variability is small, if there's a big different then variability is large
Variability can measure predictability, consistence, or diversity
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Range
The distance covered by the scores in a distribution, from the smallest to largest score
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When scores are whole numbers, the range can be defined as the number of measurement categories
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