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W3_Workshop_1.3.1

*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 and McNemar Tests
Date of computation: Wed, 24 Nov 2010 14:49:48 +0000
 
Cite this page as follows:
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL http://www.freestatistics.org/blog/date/2010/Nov/24/t1290610196gtdt0naae9zkgmx.htm/, Retrieved Tue, 21 May 2013 18:19:24 +0000
 
Original text written by user:
 
IsPrivate?
No (this computation is public)
 
User-defined keywords:
 
System-generated keywords (parent):
t12906097047jte10h70zigkoh (pk = 100293)
Estimated Impact
53
 
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 Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time3 seconds
R Server'George Udny Yule' @ 72.249.76.132
R Framework
error message
The field 'Names of X columns' contains a hard return which cannot be interpreted.
Please, resubmit your request without hard returns in the 'Names of X columns'.


Tabulation of Results
Happiness x Separate
ABCD
A1312108
B2317812
C2395
D614119


Tabulation of Expected Results
Happiness x Separate
ABCD
A11.6812.2110.099.02
B16.317.0414.0712.59
C5.165.44.463.99
D10.8611.369.388.4


Statistical Results
Pearson's Chi-squared test with simulated p-value (based on 2000 replicates)
Chi Square Statistic16.68
P value0.07
 
Charts produced by software:
http://www.freestatistics.org/blog/date/2010/Nov/24/t1290610196gtdt0naae9zkgmx/187901290610184.png (opens in new window)
http://www.freestatistics.org/blog/date/2010/Nov/24/t1290610196gtdt0naae9zkgmx/187901290610184.ps (opens in new window)
Click here to open pdf file.


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