Vocabulary Flashcards
1
Q
odds ratio=1
A
equal chance
2
Q
odds ratio<1
A
exposure protective
3
Q
odds ratio >1
A
exposure increased risk
4
Q
info bias
A
missclasification
5
Q
recall bias
A
skewed data further from events
6
Q
Response bias
A
question bias/ interview bias
- stereotyping
- halo
- nonverbal
7
Q
halo bias
A
+ or - overshadow everything
8
Q
nonverbal bias
A
ex. tattoos piercings
9
Q
berkson’s bias
A
compare hospital patients to reg. population
10
Q
hawthorn effect
A
change behavior when watched
11
Q
length time bias
A
different diseases
slow growing cancers dx sooner
12
Q
lead time bias
A
screened sooner seems like live longer
same disease
13
Q
nominal data
A
castegories with no order
use mode only
14
Q
ordinal
A
categories with order
use median or mode
15
Q
interval
A
each step same size
mean median or mode