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 questions only not deleted user 201461

A test (typically of distribution, independence, or goodness of fit), for the family of distributions use [chi-squared-distribution].

7 votes
1 answer
1k views

A specific example of two-sided chi-squared test

First of all I have read the answers to this question, but I'm not happy with them, I feel that they miss the point that I'm willing to address here. I'm looking at a chi-squared test for independenc …
Arnaud Mortier's user avatar
8 votes
2 answers
326 views

Why a 95%CI for difference of proportions and a 2x2 Chi-square test of independence don't agree

A 95% confidence interval for a difference of proportions and a 2x2 Chi-square test of independence both try to answer the same question, in an elementary situation, using the same distribution (namel …
Arnaud Mortier's user avatar