Research Flashcards
1
Q
Highest level of evidence
A
Systematic review, Cochrane Collective
2
Q
How to increase odds of obtaining statistically significant results
A
-sample size is larger
-sample size is diverse
3
Q
P-value is
A
likelihood the outcome occurred by chance
4
Q
How to reduce bias
A
-blinding
-reducing chance of error
-increase power
5
Q
How to increase power
A
-increase sample size
-increase significance level (alpha)
-increase effect size