Noordhoff uitgever
Statistiek om
mee te werken
Arie Buijs 10e druk
BML
2022/2023
,Inhoudsopgave
Hoofdstuk 1...............................................................................................................................................................1
soorten diagrammen............................................................................................................................................1
lijndiagram........................................................................................................................................................1
spreidingsdiagram............................................................................................................................................2
steel-en-bladdiagram.......................................................................................................................................2
histogram..........................................................................................................................................................2
frequentiepolygoon..........................................................................................................................................3
1.3.........................................................................................................................................................................3
1.5.........................................................................................................................................................................4
Hoofdstuk 2...............................................................................................................................................................4
Formules...............................................................................................................................................................4
Rekenkundig gemiddelde.................................................................................................................................4
Gewogen rekenkundig gemiddelde.................................................................................................................4
Gemiddelde absolute afwijking (GAA).............................................................................................................5
halve kwartielafstand.......................................................................................................................................5
variantie............................................................................................................................................................5
stadaarddeviatie...............................................................................................................................................5
z-waarde...........................................................................................................................................................5
lineaire regressie..............................................................................................................................................6
methode van de kleinste kwadraten................................................................................................................6
correlatiecoëfficiënt.........................................................................................................................................6
2.1.........................................................................................................................................................................6
2.3.........................................................................................................................................................................6
2.5.........................................................................................................................................................................7
2.8.........................................................................................................................................................................8
HOOFDSTUK 1
SOORTEN DIAGRAMMEN
LIJNDIAGRAM
1|P a g in a
, SPREIDINGSDIAGRAM
STEEL-EN-BLADDIAGRAM
HISTOGRAM
2|P a g in a
Statistiek om
mee te werken
Arie Buijs 10e druk
BML
2022/2023
,Inhoudsopgave
Hoofdstuk 1...............................................................................................................................................................1
soorten diagrammen............................................................................................................................................1
lijndiagram........................................................................................................................................................1
spreidingsdiagram............................................................................................................................................2
steel-en-bladdiagram.......................................................................................................................................2
histogram..........................................................................................................................................................2
frequentiepolygoon..........................................................................................................................................3
1.3.........................................................................................................................................................................3
1.5.........................................................................................................................................................................4
Hoofdstuk 2...............................................................................................................................................................4
Formules...............................................................................................................................................................4
Rekenkundig gemiddelde.................................................................................................................................4
Gewogen rekenkundig gemiddelde.................................................................................................................4
Gemiddelde absolute afwijking (GAA).............................................................................................................5
halve kwartielafstand.......................................................................................................................................5
variantie............................................................................................................................................................5
stadaarddeviatie...............................................................................................................................................5
z-waarde...........................................................................................................................................................5
lineaire regressie..............................................................................................................................................6
methode van de kleinste kwadraten................................................................................................................6
correlatiecoëfficiënt.........................................................................................................................................6
2.1.........................................................................................................................................................................6
2.3.........................................................................................................................................................................6
2.5.........................................................................................................................................................................7
2.8.........................................................................................................................................................................8
HOOFDSTUK 1
SOORTEN DIAGRAMMEN
LIJNDIAGRAM
1|P a g in a
, SPREIDINGSDIAGRAM
STEEL-EN-BLADDIAGRAM
HISTOGRAM
2|P a g in a
