Samenvatting
Samenvatting Inhoudstafel Statistiek voor het geneesmiddelenonderzoek (K09M1A)
- Instelling
- Katholieke Universiteit Leuven (KU Leuven)
Inhoud van de slides
[Meer zien]Voorbeeld 1 van de 3 pagina's
Voorbeeld 1 van de 3 pagina's
In winkelwagen
Voorbeeld van de inhoud
PART 1: INTRODUCTORY MATERIALPART 2: ANALYSIS OF CONTINUOUS OUTCOMES ................................................................................................................................................................................. 4
3. SIMPLE LINEAR REGRESSION SL.18 .................................................................................................................................................................................................................... 4
Introduction ................................................................................................................................................................................................................................... 4
The method of least squares ...................................................................................................................................................................................................... 4
Application .................................................................................................................................................................................................................................... 4
Statistical interference ................................................................................................................................................................................................................. 5
The ANOVA table ........................................................................................................................................................................................................................ 5
Application (toepassing) ............................................................................................................................................................................................................. 5
Example from the pharmaceutical literature ............................................................................................................................................................................ 5
4. ANALYSIS OF VARIANCE SL.43 ............................................................................................................................................................................................................................ 6
Example acupunctuur ................................................................................................................................................................................................................. 6
Freq (cat.) vs verandering ernst (cont.) na 1 jaar, subpopulaties ........................................................................................................... 6
1-way ANOVA .............................................................................................................................................................................................................................. 6
SSTO, SS within (residual), SS between (model), F ............................................................................................................................... 6
Example ........................................................................................................................................................................................................................................ 6
Examples from the pharmaceutical literature .......................................................................................................................................................................... 6
5. M ULTIPLE LINEAR REGRESSION SL.65 ................................................................................................................................................................................................................ 7
2X continue 1x categorisch ......................................................................................................................................................................... 7
Example acupunctuur ................................................................................................................................................................................................................. 7
The multiple linear regression model ........................................................................................................................................................................................ 7
Application .................................................................................................................................................................................................................................... 7
Interpretation ................................................................................................................................................................................................................................ 8
Graphical interpretation .............................................................................................................................................................................................................. 8
6. POLYNOMIAL REGRESSION (NIET LINEAIR) SL. 103 .............................................................................................................................................................................. 8
Example acupunctuur ................................................................................................................................................................................................................. 8
Interpretation of the results ......................................................................................................................................................................................................... 8
Remarks ........................................................................................................................................................................................................................................ 9
7. INTERACTION (WISSELWERKING) SL.118 ............................................................................................................................................................................................. 9
Example acupunctuur ................................................................................................................................................................................................................. 9
Application .................................................................................................................................................................................................................................... 9
Interpretation of results ............................................................................................................................................................................................................... 9
Verandering als functie van Pk1................................................................................................................................................................. 9
Verandering als functie van leeftijd ............................................................................................................................................................ 9
What about non-significant main effects? .............................................................................................................................................................................. 10
Remarks ...................................................................................................................................................................................................................................... 10
Example from the pharmaceutical literature .......................................................................................................................................................................... 10
8. M ULTIPLE ANALYSIS OF VARIANCE SL.138 ....................................................................................................................................................................................................... 10
1 continue en 2 categorische -> 2weg-ANOVA ......................................................................................................................................10
Example acupunctuur ............................................................................................................................................................................................................... 10
Application .................................................................................................................................................................................................................................. 10
Interpretation of results ............................................................................................................................................................................................................. 10
Example from the pharmaceutical literature .......................................................................................................................................................................... 10
9. ANALYSIS OF COVARIANCE (ANCOVA) SL.157 ............................................................................................................................................................................................... 11
1x continu respons, 1 of meer covariaten/continu 1 of meer categorisch/factor ................................................................................11
Example acupunctuur ............................................................................................................................................................................................................... 11
Application .................................................................................................................................................................................................................................. 11
Interpretation of results ............................................................................................................................................................................................................. 11
Example form the pharmaceutical literature .......................................................................................................................................................................... 11
10. THE GENERAL LINEAR MODEL (GLM) SL.172................................................................................................................................................................................ 12
Regressie, ANOVA, ANoCOVA + simple/multiple + interaction + polynomaal ..................................................................................12
Introduction ................................................................................................................................................................................................................................. 12
Example acupunctuur (verschillende cov. en factoren) ........................................................................................................................................................ 12
The generalized linear model ................................................................................................................................................................................................... 12
11. REGRESSION NOTATION OF A GENERAL LINEAR MODEL (GLM) SL.181......................................................................................................................................... 12
Introduction ................................................................................................................................................................................................................................. 12
Factor with two levels ................................................................................................................................................................................................................ 12
Factor with more than two levels.............................................................................................................................................................................................. 13
ANOCOVA model .................................................................................................................................................................................................................................... 13
Example from the pharmaceutical literature .......................................................................................................................................................................... 13
12. MODEL DIAGNOSTICS SL.198 ........................................................................................................................................................................................................ 14
Introduction ................................................................................................................................................................................................................................. 14
Model assumptions.................................................................................................................................................................................................................... 14
1
Voordelen van het kopen van samenvattingen bij Stuvia op een rij:
√ Verzekerd van kwaliteit door reviews
Stuvia-klanten hebben meer dan 700.000 samenvattingen beoordeeld. Zo weet je zeker dat je de beste documenten koopt!
Snel en makkelijk kopen
Je betaalt supersnel en eenmalig met iDeal, Bancontact of creditcard voor de samenvatting. Zonder lidmaatschap.
Focus op de essentie
Samenvattingen worden geschreven voor en door anderen. Daarom zijn de samenvattingen altijd betrouwbaar en actueel. Zo kom je snel tot de kern!
Veelgestelde vragen
Wat krijg ik als ik dit document koop?
Je krijgt een PDF, die direct beschikbaar is na je aankoop. Het gekochte document is altijd, overal en oneindig toegankelijk via je profiel.
Tevredenheidsgarantie: hoe werkt dat?
Onze tevredenheidsgarantie zorgt ervoor dat je altijd een studiedocument vindt dat goed bij je past. Je vult een formulier in en onze klantenservice regelt de rest.
Van wie koop ik deze samenvatting?
Stuvia is een marktplaats, je koop dit document dus niet van ons, maar van verkoper Farmastudent2022. Stuvia faciliteert de betaling aan de verkoper.
Zit ik meteen vast aan een abonnement?
Nee, je koopt alleen deze samenvatting voor €2,99. Je zit daarna nergens aan vast.
Is Stuvia te vertrouwen?
4,6 sterren op Google & Trustpilot (+1000 reviews)
Afgelopen 30 dagen zijn er 72042 samenvattingen verkocht
Opgericht in 2010, al 14 jaar dé plek om samenvattingen te kopen