File Exchange > DataAnalysis >    Cochran's Q Test

Author:
OriginLab Technical Support
Date Added:
4/16/2018
Downloads (90 Days):
113
Last Update:
4/26/2018
Total Ratings:
0
File Size:
19 KB
Average Rating:
File Name:
cochranQtest.opx
File Version:
1
Minimum Versions:
2018b (9.55)
License:
Free
Summary:

Perform Cochran's Q test on multiple groups of binary data.

Screen Shot and Video:
Description:

Purpose
This app can be used to test whether multiple groups of binary data have identical effects. Binary data can be coded as 0/1 or uncoded(e.g. Pass/Failure). Pairwise multiple comparisons are also made with the test.

Installation
Download the file cochranQtest.opx, then drag-and-drop onto the Origin workspace. An icon will appear in the Apps gallery window.
 

Operation

  1. Click on the App icon to open the dialog.
  2. Select at least 2 columns as input data.
  3. If the data is uncoded, specify which value should be coded as 1.
  4. Enter significance level.
  5. Click OK.

         Note: Rows with missing values are excluded from input data.

Updates:

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