Research design and data Flashcards
1
Q
Basic chi-squared design
A
2
Q
What is the Likert scale?
A
an odd number of responses to elicit a response about an emotional attitude or behaviour. usually 1 to 5 or 1 to 7.
3
Q
What is a t-test?
A
The t-test assesses whether the means of two groups are statistically different from each other. This analysis is appropriate whenever you want to compare the means of two groups, and especially appropriate as the analysis for the posttest-only two-group randomized experimental design
e.g. time taken to walk in vs out of a dentist
