Research Flashcards
1
Q
False positive
A
Type 1 error
2
Q
False negative
A
Type 2 error
3
Q
Used to measure interrater reliability
A
Kappa statistic
4
Q
Measure of linear correlation between 2 sets
A
Pearson coefficient
5
Q
High_____limits type 2 errors
A
sensitivity
6
Q
High_____limits type 1 errors
A
specificity
7
Q
Degree to which data sets are different from each other
A
T-test
8
Q
Assess the goodness of fite between observed and expected values
A
Chi-square test
9
Q
used to look at whether the means of 3+ groups are equal
A
ANOVA
10
Q
People followed over time to assess occurance in exposed vs non-exposed
A
Cohort studies
11
Q
Looking back in time to look at those with a dz and those without a dz
A
Case control
12
Q
Sensitivity or specificity: gets the true positives
A
sensitivity
13
Q
Sensitivity or specificity: gets the true negatives
A
specificity
