All Questions
5 questions
1
vote
1
answer
29
views
Statistical model / test for difference in change over time for two conditions
I have data from an experiment that looks like this:
rep 1 T=0
rep 2 T=0
rep 1 treatment
rep 2 treatment
rep 1 control
rep 2 control
0
3
3
7
2
4
1
4
3
8
1
4
...
...
...
...
...
...
The ...
- 11
0
votes
1
answer
366
views
Incorporating a random effect to the null model
I would like to decide if it is reasonable to include a factor variable to the null model I.e y ~ 1 VS y ~ (1|x)
I haver read this answer https://stats....
- 1,699
2
votes
1
answer
92
views
Which test would take advantage of comparing large sample groups with replicates?
So, the data is comparable to height of individuals within Africa and Europe, but each group (Europe, Africa) have multiple replicates (3 x month sampled).
Each replicate is ~100,000 individuals.
A ...
- 21
3
votes
1
answer
66
views
What type of statistical analysis to perform?
I have an experiment with 10 subjects.
Each of them has to exert force and real-time feedback is received. Each subject experiences all 3 types of feedback (within-subject factor).
Moreover, each ...
- 60
0
votes
0
answers
50
views
Am I violating assumptions of mixed effects model?
I am using a mixed effects model to analyse data, but am unsure whether I am committing any violations due to the nature of the data I have.
My data comes from a game whereby people have to identify ...
- 35