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Statistisch analyseplan.pdf - Steunpunt Milieu en Gezondheid

Statistisch analyseplan.pdf - Steunpunt Milieu en Gezondheid

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App<strong>en</strong>dix 7. <strong>Statistisch</strong> <strong>analyseplan</strong>.doc<br />

6.1 Blootstellingsmerkers ................................................................................................. 19<br />

6.2 Effectmerkers pasgebor<strong>en</strong><strong>en</strong>....................................................................................... 19<br />

6.3 Effectmerkers moeder ................................................................................................ 20<br />

7 Covariat<strong>en</strong> <strong>en</strong> confounders ................................................................................................. 22<br />

7.1 Confounders.............................................................................................................. 22<br />

7.2 Covariat<strong>en</strong> ................................................................................................................ 23<br />

7.3 Sam<strong>en</strong>gestelde covariat<strong>en</strong> .......................................................................................... 23<br />

7.4 Covariat<strong>en</strong> voor de blootstellingsmerkers ..................................................................... 31<br />

7.5 Covariat<strong>en</strong> voor de effectmerkers................................................................................ 33<br />

Effectmerkers luchtwegklacht<strong>en</strong> & allergie bij moeder .................................................................. 33<br />

Effectmerkers fertiliteit moeder................................................................................................... 35<br />

Effectmerkers kind..................................................................................................................... 37<br />

8 Blootstellings-effect relaties ................................................................................................ 39<br />

Motivatie voor de te onderzoek<strong>en</strong> effectmerkers <strong>en</strong> blootstellingsmerkers (relaties merkers van<br />

blootstelling <strong>en</strong> effect) ........................................................................................................... 40<br />

Dioxineachtige stoff<strong>en</strong>........................................................................................................ 42<br />

PCBs ................................................................................................................................45<br />

Gechloreerde pesticid<strong>en</strong> ..................................................................................................... 47<br />

Lood................................................................................................................................. 49<br />

Cadmium .......................................................................................................................... 52<br />

9 Voorstelling van de resultat<strong>en</strong>............................................................................................. 54<br />

3

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