Inhoud
Let op ................................................................................................................................................... 2
Tekens .................................................................................................................................................. 2
Stappenplan......................................................................................................................................... 2
Kiezen test ........................................................................................................................................... 3
Info per test ......................................................................................................................................... 3
Voor alle toetsen ............................................................................................................................. 3
One Sample T-Test ........................................................................................................................... 4
Paired Samples T-Test ...................................................................................................................... 4
Independent Samples T-Test ........................................................................................................... 5
Lavene’s Toets .................................................................................................................................. 5
ANOVA ............................................................................................................................................. 6
Kruistabel/Cramer’s V ..................................................................................................................... 7
Kendall’s Tau/Spearman’s Row ....................................................................................................... 8
Correla eanalyse ............................................................................................................................. 8
Regressieanalyse ............................................................................................................................. 9
Causaliteit ...................................................................................................................................... 11
1
, Let op
Check altijd of het wel nodig is om de toets uberhaupt uit te voeren: Bijv. in het geval dat onze
hypothese is µ > 2, en uit ons onderzoek komt 𝑥̅ = 1,8
Onze hypothese klopt sowieso niet, dus we hoeven niet meer verder te toetsen.
Vergeet nooit te checken of je iets een- of tweezijdig toetst
Tekens
Stappenplan
1. Bepaal H0 en Ha
2