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Insect_biologist
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6 votes
1 answer
1k views

Interpreting a zero-inflation negative binomial model

4 votes
1 answer
450 views

What is the best way to deal with over-dispersion in a poisson GLMM?

4 votes
1 answer
126 views

How different from one does a dispersion ratio have to be to be considered significant?

4 votes
1 answer
263 views

Why does this error occur with my linear mixed models?

2 votes
0 answers
35 views

How do I go about rectifying violated assumptions when more than one is violated at the same time? [duplicate]

2 votes
1 answer
69 views

Is it possible to complete a Chi-squared test with multiple explanatory variables?

2 votes
0 answers
37 views

How do I complete a sensitivity analysis to simulate censored data?

1 vote
1 answer
107 views

How to interpret the summary output of a logistic regression [closed]

1 vote
1 answer
18 views

Are the assumptions of collinearity and no influential observations relevant when all predictor (independent) variables are categorical?

1 vote
1 answer
55 views

Why do I get this error when trying to obtain back-transformed estimated marginal means using emmeans?

1 vote
0 answers
225 views

Error in a zero-inflated negative binomial model?

1 vote
0 answers
61 views

How do I interpret and plot the interaction from a glm in R?

0 votes
0 answers
189 views

How to complete post-hoc tests following a survival analysis

0 votes
0 answers
465 views

What is the best method to determine significance in a zero-inflated poisson model?

0 votes
0 answers
69 views

Why do I get so many NA's in my Cox proportional hazards model summary output?

0 votes
1 answer
20 views

How do I interpret the interaction coefficients in a cox proportional hazards model with two factors?

0 votes
0 answers
144 views

How do I identify which factor levels do not significantly differ during within group comparisons using emmeans()?

0 votes
1 answer
103 views

Which statistical test should I use if the assumptions of a 2-way ANOVA are not met?

0 votes
1 answer
53 views

Error message in logistic regression model [duplicate]

0 votes
1 answer
125 views

How to report the results of a binomial logistic regression?

0 votes
0 answers
100 views

Why are the deviance residuals in my binomial GLM all zeroes?