Leerproject 3: experiment
Hoorcolleges
Inhoudsopgav
Hoorcollege 1 | Causale relaties..................................................................................................................... 3
Experiment...........................................................................................................................................................3
Causale relaties....................................................................................................................................................3
Selecteren van groepen........................................................................................................................................3
Zuiver experimenteel ontwerp.............................................................................................................................4
Validiteit...............................................................................................................................................................4
Soorten experimenten..........................................................................................................................................4
Data-analyse........................................................................................................................................................4
Hoorcollege 2 | Data-analyses....................................................................................................................... 5
Type I en Type II fouten........................................................................................................................................5
Effect grootte........................................................................................................................................................5
Power- en steekproefgrootte berekening............................................................................................................5
Een statistische test kiezen...................................................................................................................................6
Hoorcollege 3 | Ethische keuzes..................................................................................................................... 7
Netjes omgaan met deelnemers..........................................................................................................................7
De belangrijkste ethische principes......................................................................................................................7
Eerlijke keuzes maken in dataverzameling en analyses.......................................................................................7
Exploratieve en confirmatieve analyses...............................................................................................................8
Hoorcollege 4 | Data-analyses...................................................................................................................... 10
Voorbeeld onafhankelijke t-toets.......................................................................................................................10
Voorbeeld afhankelijke t-toets...........................................................................................................................10
Voorbeeld one-way independent ANOVA..........................................................................................................11
Voorbeeld one-way repeated measures ANOVA...............................................................................................11
Voorbeeld two-way mixed measures ANOVA....................................................................................................12
ANOVA................................................................................................................................................................12
Aannames en effect sizes...................................................................................................................................13
Hoorcollege 1 | Causale relaties........................................................................................................2
Experiment........................................................................................................................................2
Causale relaties.................................................................................................................................2
Selecteren van groepen.....................................................................................................................2
Zuiver experimenteel ontwerp...........................................................................................................3
Validiteit............................................................................................................................................3
, Soorten experimenten.......................................................................................................................3
Data-analyse.....................................................................................................................................3
Hoorcollege 2 | Data-analyses..........................................................................................................4
Type I en Type II fouten......................................................................................................................4
Effect grootte.....................................................................................................................................4
Power- en steekproefgrootte berekening..........................................................................................4
Een statistische test kiezen................................................................................................................5
Hoorcollege 3 | Ethische keuzes........................................................................................................6
Netjes omgaan met deelnemers........................................................................................................6
De belangrijkste ethische principes....................................................................................................6
Eerlijke keuzes maken in dataverzameling en analyses.....................................................................6
Exploratieve en confirmatieve analyses.............................................................................................7
Hoorcollege 4 | Data-analyses..........................................................................................................8
Voorbeeld onafhankelijke t-toets.......................................................................................................8
Voorbeeld afhankelijke t-toets...........................................................................................................8
Voorbeeld one-way independent ANOVA..........................................................................................9
Voorbeeld one-way repeated measures ANOVA...............................................................................9
Voorbeeld two-way mixed measures ANOVA..................................................................................10
ANOVA.............................................................................................................................................10
Aannames en effect sizes.................................................................................................................11
2
Hoorcolleges
Inhoudsopgav
Hoorcollege 1 | Causale relaties..................................................................................................................... 3
Experiment...........................................................................................................................................................3
Causale relaties....................................................................................................................................................3
Selecteren van groepen........................................................................................................................................3
Zuiver experimenteel ontwerp.............................................................................................................................4
Validiteit...............................................................................................................................................................4
Soorten experimenten..........................................................................................................................................4
Data-analyse........................................................................................................................................................4
Hoorcollege 2 | Data-analyses....................................................................................................................... 5
Type I en Type II fouten........................................................................................................................................5
Effect grootte........................................................................................................................................................5
Power- en steekproefgrootte berekening............................................................................................................5
Een statistische test kiezen...................................................................................................................................6
Hoorcollege 3 | Ethische keuzes..................................................................................................................... 7
Netjes omgaan met deelnemers..........................................................................................................................7
De belangrijkste ethische principes......................................................................................................................7
Eerlijke keuzes maken in dataverzameling en analyses.......................................................................................7
Exploratieve en confirmatieve analyses...............................................................................................................8
Hoorcollege 4 | Data-analyses...................................................................................................................... 10
Voorbeeld onafhankelijke t-toets.......................................................................................................................10
Voorbeeld afhankelijke t-toets...........................................................................................................................10
Voorbeeld one-way independent ANOVA..........................................................................................................11
Voorbeeld one-way repeated measures ANOVA...............................................................................................11
Voorbeeld two-way mixed measures ANOVA....................................................................................................12
ANOVA................................................................................................................................................................12
Aannames en effect sizes...................................................................................................................................13
Hoorcollege 1 | Causale relaties........................................................................................................2
Experiment........................................................................................................................................2
Causale relaties.................................................................................................................................2
Selecteren van groepen.....................................................................................................................2
Zuiver experimenteel ontwerp...........................................................................................................3
Validiteit............................................................................................................................................3
, Soorten experimenten.......................................................................................................................3
Data-analyse.....................................................................................................................................3
Hoorcollege 2 | Data-analyses..........................................................................................................4
Type I en Type II fouten......................................................................................................................4
Effect grootte.....................................................................................................................................4
Power- en steekproefgrootte berekening..........................................................................................4
Een statistische test kiezen................................................................................................................5
Hoorcollege 3 | Ethische keuzes........................................................................................................6
Netjes omgaan met deelnemers........................................................................................................6
De belangrijkste ethische principes....................................................................................................6
Eerlijke keuzes maken in dataverzameling en analyses.....................................................................6
Exploratieve en confirmatieve analyses.............................................................................................7
Hoorcollege 4 | Data-analyses..........................................................................................................8
Voorbeeld onafhankelijke t-toets.......................................................................................................8
Voorbeeld afhankelijke t-toets...........................................................................................................8
Voorbeeld one-way independent ANOVA..........................................................................................9
Voorbeeld one-way repeated measures ANOVA...............................................................................9
Voorbeeld two-way mixed measures ANOVA..................................................................................10
ANOVA.............................................................................................................................................10
Aannames en effect sizes.................................................................................................................11
2
