Biostatatics Flashcards
1
Q
Quantitative & single group test
A
Paired T test
2
Q
Quantitative & 3 group test
A
Anova
3
Q
Quantitative & two groups test of sign.
A
Unpaired T test
4
Q
Qualitative ① group test
A
Mc Nemay test
5
Q
Qualitative 2 group test
A
Chi square test
6
Q
Qualitative 3 group test
A
Krushkal wallis test
7
Q
Dixon Q test
A
Extreme values
8
Q
Willoxon rank test
A
Ordinal data
9
Q
Kolmogorov smirnov test
A
Normality of data
10
Q
Kappa statistics
A
Level of agreement between observers
11
Q
Kaplan Meir s analysis
A
Survival prognosis analysis
12
Q
Fischer exact test
A
Absolute No in cell is <5 for a quantitative data
13
Q
Yates correction
A
Small sample
14
Q
Z -test
A
Large sample
15
Q
Crombach’s alpha score
A
To check internal consistance& reliability of a questionnaire
16
Q
A
