Choosing a Statistical Test Flashcards
1
Q
Statistical Testing
A
Determine whether we can accept or reject the null hypothesis
2
Q
difference or correlation
A
correlation includes test of association
3
Q
experimental design
A
related (repeated measures or matched pairs) or unrelated (independent groups)
4
Q
parametric tests
A
interval level data, normal distribution and homogeneity of variance
5
Q
nominal data
A
data represented in the form of categories
6
Q
ordinal data
A
‘unsafe’ data which can place in rank order
7
Q
interval data
A
based on numerical and public scales of measurement with units of equal size
