Journals
Publish with us
Publishing partnerships
About us
Blog
The Scientific World Journal
Journal overview
For authors
For reviewers
For editors
Table of Contents
Special Issues
The Scientific World Journal
/
2014
/
Article
/
Tab 2
/
Research Article
Detection of Abnormal Item Based on Time Intervals for Recommender Systems
Table 2
Significant levels and related boundary values.
Significant level
0.25
0.10
0.05
0.025
0.01
0.005
Boundary value
5.385
7.779
9.488
11.143
13.277
14.860