Chi-Squared Flashcards by Nikki Pelders

Q

Observed frequencie

A

Hoe vaak iets voorkomt aan de hand van je meting

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Q

Expected frequencie

A

Hoe vaak iets voorkomt naar verwachting

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Q

Chi-squared

A

som((O-E)^2/E)

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Q

O

A

geobserveerde data

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Q

E

A

expected data –> (Rowtot x columntot) / Ntotaal

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