All Questions
Tagged with conditional-independence hypothesis-testing
6
questions
0
votes
0
answers
13
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ANOVA with variables with known (but arbitrary) conditional dependencies
I have a dataset with the following properties:
k > 2 groups
normally distributed
differing variance and sample size between groups
non-independent samples within each group
continuous variable
...
- 123
2
votes
2
answers
108
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What does it mean for tests to be independent?
When reading about cumulation if type-1 Error, the sentence "for independent statistical tests" occures alot, now I was wondering what this is actually means.
Since tests are also random ...
- 163
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answers
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Bootstrap method for chi squared test of independence
I really need some advice about using the chi-squared test of independence.
I want to use the bootstrap-chi-squared method for conditional independence testing. The problem is that the DOF is really ...
- 11
0
votes
0
answers
89
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Tests with null hypothesis of dependence
Let's say I have a set of variables $\mathbf{V}$ and I want to study conditional dependence between two of them $A, B\in \mathbf{V}$ by conditioning on a set $\mathbf{Z}\subseteq\mathbf{V}$. In other ...
- 460
2
votes
1
answer
167
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bayesian network conditional independence test
In the book: Bayesian Networks With Examples in R, the author does this independence test:
As I see it, this works both ways, we test if travel is independent of education likewise if education is ...
- 789
7
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answers
4k
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Testing for conditional independence: What's the correct way?
My goal is to check if two variables $X$ and $Y$ are conditionally independent given $Z$.
For simplicity, let's assume the joint distribution is multivariate normal. In this case, we can compute ...
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