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Crash course statistics. Degrees of freedom and effect sizes.

Today we're going to talk about degrees of freedom - which are the number of independent pieces of information that make up our models. More degrees of freedom typically mean more concrete results. But something that is statistically significant isn't always practically significant. And to...

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Bibliographic Details
Format: Video
Language:English
Language Notes:In English.
Published: [Place of publication not identified] : Crash Course Statistics, 2018.
Series:Academic Video Online
Subjects:
Statistics > Study and teaching.
Statistics.
Mathematical statistics.
Statistique > Étude et enseignement.
Statistique.
Mathematical statistics
Statistics
Statistics > Study and teaching
Educational films
Short films
Educational films.
Short films.
Films éducatifs.
Courts métrages.
Online Access:Connect to this streaming video (Alexander Street Press)
Description
Summary:Today we're going to talk about degrees of freedom - which are the number of independent pieces of information that make up our models. More degrees of freedom typically mean more concrete results. But something that is statistically significant isn't always practically significant. And to measure that, we'll introduce another new concept - effect size.
Item Description:Title from resource description page (viewed April 5, 2022).
Physical Description:1 online resource (13 minutes)
Playing Time:00:12:49