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Author's title

Author*The author of this computation has been verified*
R Software Modulerwasp_mcq201210.wasp
Title produced by softwareMC Exam - Q10
Date of computationFri, 01 Jun 2012 05:52:59 -0400
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2012/Jun/01/t1338544520q12yud5ieuuzsjq.htm/, Retrieved Thu, 31 Oct 2024 23:32:52 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=168468, Retrieved Thu, 31 Oct 2024 23:32:52 +0000
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Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact138
Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-     [Simple Linear Regression] [Triglyceridge Reg...] [2011-07-07 15:11:49] [74be16979710d4c4e7c6647856088456]
- R     [Simple Linear Regression] [Triglyceride] [2012-05-04 19:33:41] [98fd0e87c3eb04e0cc2efde01dbafab6]
- RMPD      [MC Exam - Q10] [] [2012-06-01 09:52:59] [9728ea23609e5fa30c768da48682d7e6] [Current]
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Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time1 seconds
R Server'Gwilym Jenkins' @ jenkins.wessa.net

\begin{tabular}{lllllllll}
\hline
Summary of computational transaction \tabularnewline
Raw Input & view raw input (R code)  \tabularnewline
Raw Output & view raw output of R engine  \tabularnewline
Computing time & 1 seconds \tabularnewline
R Server & 'Gwilym Jenkins' @ jenkins.wessa.net \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=168468&T=0

[TABLE]
[ROW][C]Summary of computational transaction[/C][/ROW]
[ROW][C]Raw Input[/C][C]view raw input (R code) [/C][/ROW]
[ROW][C]Raw Output[/C][C]view raw output of R engine [/C][/ROW]
[ROW][C]Computing time[/C][C]1 seconds[/C][/ROW]
[ROW][C]R Server[/C][C]'Gwilym Jenkins' @ jenkins.wessa.net[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=168468&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=168468&T=0

As an alternative you can also use a QR Code:  

The GUIDs for individual cells are displayed in the table below:

Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time1 seconds
R Server'Gwilym Jenkins' @ jenkins.wessa.net







Given the information below for which two samples are the means most likely to differ?
X1, X4
X2, X1
X3, X2
X4, X3
Avoid Guessing Penalty

\begin{tabular}{lllllllll}
\hline
Given the information below for which two samples are the means most likely to differ? \tabularnewline
X1, X4 \tabularnewline
X2, X1 \tabularnewline
X3, X2 \tabularnewline
X4, X3 \tabularnewline
Avoid Guessing Penalty \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=168468&T=1

[TABLE]
[ROW][C]Given the information below for which two samples are the means most likely to differ?[/C][/ROW]
[ROW][C]X1, X4[/C][/ROW]
[ROW][C]X2, X1[/C][/ROW]
[ROW][C]X3, X2[/C][/ROW]
[ROW][C]X4, X3[/C][/ROW]
[ROW][C]Avoid Guessing Penalty[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=168468&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=168468&T=1

As an alternative you can also use a QR Code:  

The GUIDs for individual cells are displayed in the table below:

Given the information below for which two samples are the means most likely to differ?
X1, X4
X2, X1
X3, X2
X4, X3
Avoid Guessing Penalty







Means of the Samples
X1X2X3X4
0.1780.444-0.045-0.056

\begin{tabular}{lllllllll}
\hline
Means of the Samples \tabularnewline
X1 & X2 & X3 & X4 \tabularnewline
0.178 & 0.444 & -0.045 & -0.056 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=168468&T=2

[TABLE]
[ROW][C]Means of the Samples[/C][/ROW]
[ROW][C]X1[/C][C]X2[/C][C]X3[/C][C]X4[/C][/ROW]
[ROW][C]0.178[/C][C]0.444[/C][C]-0.045[/C][C]-0.056[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=168468&T=2

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=168468&T=2

As an alternative you can also use a QR Code:  

The GUIDs for individual cells are displayed in the table below:

Means of the Samples
X1X2X3X4
0.1780.444-0.045-0.056







Kolmogorov Smirnov Test of Normality of Sample Distributions
SampleStatisticP-value
X10.173.5e-05
X20.05280.634
X30.03980.909
X40.06660.338

\begin{tabular}{lllllllll}
\hline
Kolmogorov Smirnov Test of Normality of Sample Distributions \tabularnewline
Sample & Statistic & P-value \tabularnewline
X1 & 0.17 & 3.5e-05 \tabularnewline
X2 & 0.0528 & 0.634 \tabularnewline
X3 & 0.0398 & 0.909 \tabularnewline
X4 & 0.0666 & 0.338 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=168468&T=3

[TABLE]
[ROW][C]Kolmogorov Smirnov Test of Normality of Sample Distributions[/C][/ROW]
[ROW][C]Sample[/C][C]Statistic[/C][C]P-value[/C][/ROW]
[ROW][C]X1[/C][C]0.17[/C][C]3.5e-05[/C][/ROW]
[ROW][C]X2[/C][C]0.0528[/C][C]0.634[/C][/ROW]
[ROW][C]X3[/C][C]0.0398[/C][C]0.909[/C][/ROW]
[ROW][C]X4[/C][C]0.0666[/C][C]0.338[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=168468&T=3

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=168468&T=3

As an alternative you can also use a QR Code:  

The GUIDs for individual cells are displayed in the table below:

Kolmogorov Smirnov Test of Normality of Sample Distributions
SampleStatisticP-value
X10.173.5e-05
X20.05280.634
X30.03980.909
X40.06660.338







T-test comparison of pairs of Samples
Datat StatisticP-value
X1 and X2-1.820.0702
X2 and X34.822.05e-06
X3 and X40.1030.918
X1 and X41.580.114

\begin{tabular}{lllllllll}
\hline
T-test comparison of pairs of Samples \tabularnewline
Data & t Statistic & P-value \tabularnewline
X1 and X2 & -1.82 & 0.0702 \tabularnewline
X2 and X3 & 4.82 & 2.05e-06 \tabularnewline
X3 and X4 & 0.103 & 0.918 \tabularnewline
X1 and X4 & 1.58 & 0.114 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=168468&T=4

[TABLE]
[ROW][C]T-test comparison of pairs of Samples[/C][/ROW]
[ROW][C]Data[/C][C]t Statistic[/C][C]P-value[/C][/ROW]
[ROW][C]X1 and X2[/C][C]-1.82[/C][C]0.0702[/C][/ROW]
[ROW][C]X2 and X3[/C][C]4.82[/C][C]2.05e-06[/C][/ROW]
[ROW][C]X3 and X4[/C][C]0.103[/C][C]0.918[/C][/ROW]
[ROW][C]X1 and X4[/C][C]1.58[/C][C]0.114[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=168468&T=4

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=168468&T=4

As an alternative you can also use a QR Code:  

The GUIDs for individual cells are displayed in the table below:

T-test comparison of pairs of Samples
Datat StatisticP-value
X1 and X2-1.820.0702
X2 and X34.822.05e-06
X3 and X40.1030.918
X1 and X41.580.114



Parameters (Session):
par1 = greater ; par2 = 1 ; par3 = 2 ; par4 = T-Test ; par5 = paired ; par6 = 0.0 ; par7 = 0.95 ; par8 = TRUE ;
Parameters (R input):
par1 = a-101583952_0.42013688874431_Fri Jun 1 05:38:08 2012 ; par2 = y2 ; par3 = 29361885c98c7f19165aa53829149ae4 ; par4 = 28 ;
R code (references can be found in the software module):