Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 261147

Deviance is a measure of distance between two probability distributions. In the case of GLMs, (total) deviance is twice the difference in log-likelihood between the full model and the restricted model.

0 votes
0 answers
286 views

How the deviance residual of a GLM model is actually calculated

However, when I run a GLM regression in R, the result gives a unique deviance residual of the model. … I would like to have 2 questions: When there are many saturated model, which saturated model is chosen to calculate the deviance residual ? …
InTheSearchForKnowledge's user avatar
2 votes
2 answers
5k views

What is null hypothesis in the deviance goodness of fit test for a GLM model?

To test the goodness of fit of a GLM model, we use the Deviance goodness of fit test (to compare the model with the saturated model). … Could you please tell me what is the mathematical form of the Null hypothesis in the Deviance goodness of fit test of a GLM model ? …
InTheSearchForKnowledge's user avatar