Research Methods Flashcards
1
Q
What is internal reliability tested with
A
Split half
2
Q
What is external reliability tested with
A
Test restest
3
Q
How do u improve external reliability
A
Interviews
Observations and test retest
4
Q
How to improve internal reliability
A
Pilot study
5
Q
What are the three Rs in animal study’s
A
Reduction
Replacement
Refinement
6
Q
What are descriptive stats
A
Draw conclusions from graph
7
Q
What are inferential stats
A
See whether there is significance
8
Q
What is the most common p level
A
0.05
9
Q
What p level is too lenient
A
0.10
10
Q
What p level is too strict
A
0.01
11
Q
What is type 1 error
A
When we reject a null hypothesis that is true
Too lenient
12
Q
What is type two error
A
When we accept a null hypothesis that is false
Too strict
13
Q
What is nominal data
A
Categories
14
Q
What is ordinal data
A
Ordered data
15
Q
What is interval data
A
Over time
