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# C6 H-C1

*The author of this computation has been verified*
R Software Module: /rwasp_chi_squared_tests.wasp (opens new window with default values)
Title produced by software: Chi-Squared Test, McNemar Test, and Fisher Exact Test
Date of computation: Tue, 15 Nov 2011 11:18:24 -0500

Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL http://www.freestatistics.org/blog/date/2011/Nov/15/t1321373944ju8cffd0wob99jp.htm/, Retrieved Tue, 21 May 2013 06:52:17 +0000

Original text written by user:

IsPrivate?
No (this computation is public)

User-defined keywords:

System-generated keywords (parent):
t1288996078p6g05msbz01fb6r (pk = 92403)
Estimated Impact
19

Dataseries X:
» Textfile « » CSV « » Correlation Matrix « » Notched Boxplots «

Output produced by software:

Enter (or paste) a matrix (table) containing all data (time) series. Every column represents a different variable and must be delimited by a space or Tab. Every row represents a period in time (or category) and must be delimited by hard returns. The easiest way to enter data is to copy and paste a block of spreadsheet cells. Please, do not use commas or spaces to seperate groups of digits!

 Summary of computational transaction Raw Input view raw input (R code) Raw Output view raw output of R engine Computing time 3 seconds R Server 'George Udny Yule' @ yule.wessa.net

 Tabulation of Results hapiness x connected A B C D A 21 8 9 5 B 18 16 18 8 C 4 7 3 5 D 11 12 7 10

 Tabulation of Expected Results hapiness x connected A B C D A 14.33 11.41 9.82 7.43 B 20 15.93 13.7 10.37 C 6.33 5.04 4.34 3.28 D 13.33 10.62 9.14 6.91

 Statistical Results Pearson's Chi-squared test Pearson Chi Square Statistic 12.47 Degrees of Freedom 9 P value 0.19

Charts produced by software:
 http://www.freestatistics.org/blog/date/2011/Nov/15/t1321373944ju8cffd0wob99jp/1ji2e1321373900.png (opens in new window) http://www.freestatistics.org/blog/date/2011/Nov/15/t1321373944ju8cffd0wob99jp/1ji2e1321373900.ps (opens in new window) Click here to open pdf file.

Parameters (Session):
par1 = 5 ; par2 = 1 ; par3 = Pearson Chi-Squared ;

Parameters (R input):
par1 = 5 ; par2 = 1 ; par3 = Pearson Chi-Squared ;

R code (references can be found in the software module):