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Author's title

Author*The author of this computation has been verified*
R Software ModuleIan.Hollidayrwasp_Tests to Compare Two Means.wasp
Title produced by softwareAston University Statistical Software
Date of computationTue, 10 Nov 2009 10:16:17 -0700
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2009/Nov/10/t1257873425xjv6eck2rk56bap.htm/, Retrieved Tue, 31 Jan 2023 06:35:46 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=55319, Retrieved Tue, 31 Jan 2023 06:35:46 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywordsPY22xx Aston University For Laura Shapiro
Estimated Impact253
Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-       [Aston University Statistical Software] [Test of Two Means] [2009-11-10 17:16:17] [a9208f4f8d3b118336aae915785f2bd9] [Current]
- R P     [Aston University Statistical Software] [Compare Two Means] [2009-11-11 08:09:40] [74be16979710d4c4e7c6647856088456]
-           [Aston University Statistical Software] [PY2236 Week 6 Dat...] [2009-11-11 10:51:00] [74be16979710d4c4e7c6647856088456]
-    D      [Aston University Statistical Software] [PY2236 Week 6 dat...] [2009-11-11 12:53:10] [74be16979710d4c4e7c6647856088456]
-             [Aston University Statistical Software] [computation 1] [2009-11-15 21:58:36] [74be16979710d4c4e7c6647856088456]
-             [Aston University Statistical Software] [Comparison 1] [2009-11-16 13:32:43] [153000c0b3bd367036e4d581452d08df]
-               [Aston University Statistical Software] [Comparison 1] [2009-11-16 13:55:27] [153000c0b3bd367036e4d581452d08df]
-   P             [Aston University Statistical Software] [comparisons] [2009-11-24 14:08:58] [7d07ebb7f3978280240b500f174a2af2]
-                   [Aston University Statistical Software] [box plot of categ...] [2009-11-24 14:36:34] [7d07ebb7f3978280240b500f174a2af2]
-               [Aston University Statistical Software] [Comparison 2] [2009-11-16 13:56:46] [153000c0b3bd367036e4d581452d08df]
-   P             [Aston University Statistical Software] [comparison 2] [2009-11-24 14:11:11] [7d07ebb7f3978280240b500f174a2af2]
-   P         [Aston University Statistical Software] [Comparison 2] [2009-11-16 13:34:19] [153000c0b3bd367036e4d581452d08df]
-   PD        [Aston University Statistical Software] [Comparison 1] [2009-11-16 21:04:58] [153000c0b3bd367036e4d581452d08df]
-   PD        [Aston University Statistical Software] [Comparison 2] [2009-11-16 22:01:38] [153000c0b3bd367036e4d581452d08df]
-   PD        [Aston University Statistical Software] [Comparison 1] [2009-11-16 22:03:35] [153000c0b3bd367036e4d581452d08df]
-   P         [Aston University Statistical Software] [Lang&Com: T-test ...] [2009-11-17 12:38:03] [7b5e237c5dc223226d9c139a76db490f]
-   P         [Aston University Statistical Software] [T-test columns 1 ...] [2009-11-17 12:43:34] [7b5e237c5dc223226d9c139a76db490f]
-   P         [Aston University Statistical Software] [L&Cresults] [2009-11-18 12:04:42] [66f61a2d5ef80b1eafe31e5651ad0889]
-   PD          [Aston University Statistical Software] [L&Canalysis] [2009-11-18 12:57:14] [66f61a2d5ef80b1eafe31e5651ad0889]
-                 [Aston University Statistical Software] [L&Canalysisa] [2009-11-18 13:02:07] [66f61a2d5ef80b1eafe31e5651ad0889]
-   P           [Aston University Statistical Software] [L&Cresults] [2009-11-18 13:16:53] [66f61a2d5ef80b1eafe31e5651ad0889]
-                 [Aston University Statistical Software] [L&Cresults] [2009-11-18 13:19:01] [66f61a2d5ef80b1eafe31e5651ad0889]
-   P               [Aston University Statistical Software] [lang& com] [2009-12-05 19:09:02] [66f61a2d5ef80b1eafe31e5651ad0889]
- RMPD        [] [lab report] [-0001-11-30 00:00:00] [7ee8584ae92dbbc2a823887b8397aaa8]
-   P         [Aston University Statistical Software] [Cat vs Non-Cat] [2009-11-20 14:19:02] [7b5e237c5dc223226d9c139a76db490f]
-   P         [Aston University Statistical Software] [Cat vs Cat interf...] [2009-11-20 14:24:26] [7b5e237c5dc223226d9c139a76db490f]
-   P         [Aston University Statistical Software] [] [2009-11-21 14:36:00] [a120050d9c71216a504f7d26958aa6f2]
-   P         [Aston University Statistical Software] [] [2009-11-21 14:41:19] [a120050d9c71216a504f7d26958aa6f2]
-   P         [Aston University Statistical Software] [L&C Exp Results] [2009-11-22 03:28:32] [68b4a0d51ad214b1a79d67393064cb7e]
-   PD        [Aston University Statistical Software] [manj l and c p1] [2009-11-23 11:29:16] [f0a7b9ce333a507984a56d87311bd9a6]
-   P         [Aston University Statistical Software] [1 vs 3] [2009-11-23 13:00:07] [cefd16489930d37792a2dfe143e1dd64]
-   P         [Aston University Statistical Software] [boxplots and comp...] [2009-11-23 13:34:24] [c3b05d290fad0f2bad0901abbf20f20e]
-   P         [Aston University Statistical Software] [comparing columns...] [2009-11-23 13:40:59] [c3b05d290fad0f2bad0901abbf20f20e]
-   P         [Aston University Statistical Software] [category vs non-c...] [2009-11-23 14:05:55] [cefd16489930d37792a2dfe143e1dd64]
-   P         [Aston University Statistical Software] [interference vs n...] [2009-11-23 14:05:55] [cefd16489930d37792a2dfe143e1dd64]
-   PD        [Aston University Statistical Software] [Cat vs noncat] [2009-11-23 17:23:59] [7b5e237c5dc223226d9c139a76db490f]
-   PD        [Aston University Statistical Software] [Part 1 category v...] [2009-11-23 17:32:32] [012a64ac316c94a67eaef3285dac2cf7]
-   PD        [Aston University Statistical Software] [Part 1 Category v...] [2009-11-23 17:38:00] [012a64ac316c94a67eaef3285dac2cf7]
-   P         [Aston University Statistical Software] [Part 1] [2009-11-23 19:46:35] [4edce1892c378475bb20c4acd224a51d]
-   P         [Aston University Statistical Software] [Part 2] [2009-11-23 20:41:19] [4edce1892c378475bb20c4acd224a51d]
-   P         [Aston University Statistical Software] [] [2009-11-24 11:53:22] [226e457c23f16abdaf22fe48e6e411fd]
-   P         [Aston University Statistical Software] [] [2009-11-24 11:55:29] [226e457c23f16abdaf22fe48e6e411fd]
-   PD        [Aston University Statistical Software] [Part 1 cat vs Par...] [2009-11-24 15:11:08] [5dc7005d34a73335c134f60a027c81b1]
-   PD        [Aston University Statistical Software] [Part 1 cat vs Par...] [2009-11-24 15:21:50] [5dc7005d34a73335c134f60a027c81b1]
-   PD        [Aston University Statistical Software] [] [2009-11-24 15:32:59] [5dc7005d34a73335c134f60a027c81b1]
-   P         [Aston University Statistical Software] [] [2009-11-24 15:37:55] [226e457c23f16abdaf22fe48e6e411fd]
-   PD        [Aston University Statistical Software] [] [2009-11-24 15:38:36] [5dc7005d34a73335c134f60a027c81b1]
-   PD        [Aston University Statistical Software] [Language & Commun...] [2009-11-24 15:42:53] [da8ef2b5f272f3481b509cba20833cef]
-   PD        [Aston University Statistical Software] [] [2009-11-24 15:45:53] [5dc7005d34a73335c134f60a027c81b1]

[Truncated]
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Dataseries X:
70.8	66.67
69.6	66.33
69.87	64.33
67.47	64
67.6	63.33
67.13	61.33
66.27	64.67
66.73	63
68.07	60.67
67.8	63.67
64.8	60.67
64.6	61.67
64.2	62.33
64.2	60.33
63.67	59.67
61	60.33
59.67	59.33
59.67	58.67
59.8	58.67
60.73	59.33
59.4	57.33
58.07	59.33
57.47	56
70.73	53.67
72.87	58.67
66	49.33
66.07	71.33
66	70.33
66.27	69
64	66
63.67	66
63.73	63.33
63.33	65.33
63.53	64.33
63.53	64
62.87	61.67
59.53	63.67
62.8	64.67
60.8	61.67
59.8	62
56.67	61.33
57.67	63.67
58.4	61.33
55.47	62.33
56.2	59.67
71.53	59.33
68.67	61.67
65.67	58.67
66.73	58
67.33	56.67
66.73	59.67
66.87	58
65.8	57
64.73	57.67
65.47	58.67
63.6	55.33
64.07	56
64.67	55.67
63.73	53.33
62.53	53.67
61.93	51
62.67	47
62.8	4.33
61.33	70
62.6	68.67
59.13	67.67
61.27	66
59.47	65.67
57.87	65.67
59.73	63.67
61.4	63.67
58.8	64
58.33	62
57.47	62
57.13	61.67
55	61.67
51.53	63.33
72.73	61
73	62.33
70.8	60.33
70.07	60.33
71.67	60.67
71.07	57.67
70.67	58.33
70.73	58
70.73	57.33
68.6	56.67
69.6	58
66.47	55.33
67.07	55.67
68.67	54.67
66.93	56.33
65.93	55
68.87	55
66.53	54.67
65.8	54.33
66.6	49
66	48.33
65	49.67
66.8	43.67
65.6	6.33
66	3
65.67	66.67
64.67	67.33
65.07	65.33
64.67	66
65.07	65.67
65.2	66.67
64.87	65.67
63.47	65
62.6	64.67
64.07	66.67
63.73	63.67
64.67	63.33
61.6	63.67
61.6	63.33
60.47	63.67
61.27	63
63	61.67
61.47	61.33
60.87	60.67
61.67	60
62.87	61.67
62.4	61.33
59.73	58.67
60.13	60.33
58.8	59.67
59.6	59.33
58.93	59.67
60.13	61
58.2	61
58.27	60
58.27	60
55.07	58.67
53.87	58.33
52.33	58
47.2	56.33
37.93	54.67
72.73	55.33
70.07	54
70.67	52.67
72.07	44
68.8	65.67
68.8	65
67.47	66.33
66.73	64
66.53	62.33
66	61.33
67.6	63
66	63.67
66	62
66.53	61.33
65.8	64.67
64.27	62.67
64.67	64
64.6	61
64.13	60.67
65.47	59.67
62.93	60.33
63.53	56.67
62.13	56.67
63.87	54.33
64.67	51
63.33	51
63.13	47
62.8	68
62.4	65
62.4	64
62.6	64
61.47	64
62.2	62
63	61
61.8	60
59.73	60
60.33	62
60.13	60
59.53	59
59	61
55.93	60
41.87	60
36.33	58
71.67	58
71.47	60
70.47	58
69.53	59
70.73	56
69.93	54
68.73	51
67.53	47




Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time23 seconds
R Server'Gwilym Jenkins' @ 72.249.127.135

\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 & 23 seconds \tabularnewline
R Server & 'Gwilym Jenkins' @ 72.249.127.135 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=55319&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]23 seconds[/C][/ROW]
[ROW][C]R Server[/C][C]'Gwilym Jenkins' @ 72.249.127.135[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=55319&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=55319&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 time23 seconds
R Server'Gwilym Jenkins' @ 72.249.127.135







Wilcoxon Test
StatisticP-value
Wilcoxon Test253150

\begin{tabular}{lllllllll}
\hline
Wilcoxon Test \tabularnewline
 & Statistic & P-value \tabularnewline
Wilcoxon Test & 25315 & 0 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=55319&T=1

[TABLE]
[ROW][C]Wilcoxon Test[/C][/ROW]
[ROW][C][/C][C]Statistic[/C][C]P-value[/C][/ROW]
[ROW][C]Wilcoxon Test[/C][C]25315[/C][C]0[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=55319&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=55319&T=1

As an alternative you can also use a QR Code:  

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

Wilcoxon Test
StatisticP-value
Wilcoxon Test253150



Parameters (Session):
Parameters (R input):
par1 = two.sided ; par2 = 1 ; par3 = 2 ; par4 = Wilcoxon-Mann_Whitney ; par5 = unpaired ; par6 = 0.0 ;
R code (references can be found in the software module):
par2 <- as.numeric(par2)
par3 <- as.numeric(par3)
par4 <- as.character(par4)
par5 <- as.character(par5)
par6 <- as.numeric(par6)
if ( par5 == 'unpaired') paired <- FALSE else paired <- TRUE
x <- t(y)
load(file='createtable')
if( par4 == 'Wilcoxon-Mann_Whitney'){
a<-table.start()
a <- table.row.start(a)
a <- table.element(a,'Wilcoxon Test',3,TRUE)
a <- table.row.end(a)
a <- table.row.start(a)
a <- table.element(a,'',1,TRUE)
a <- table.element(a,'Statistic',1,TRUE)
a <- table.element(a,'P-value',1,TRUE)
a <- table.row.end(a)
W <- wilcox.test(x[,par2],x[,par3],alternative=par1, paired = paired)
a<-table.row.start(a)
a<-table.element(a,'Wilcoxon Test',1,TRUE)
a<-table.element(a,W$statistic[[1]])
a<-table.element(a,round(W$p.value, digits=5) )
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable.tab')
}
if( par4 == 'Students T-Test')
{
a<-table.start()
a <- table.row.start(a)
a <- table.element(a,'Students T-Test',3,TRUE)
a <- table.row.end(a)
a <- table.row.start(a)
a <- table.element(a,'',1,TRUE)
a <- table.element(a,'Statistic',1,TRUE)
a <- table.element(a,'P-value',1,TRUE)
a <- table.row.end(a)
T <- t.test(x[,par2],x[,par3],alternative=par1, paired=paired, mu=par6)
a<-table.row.start(a)
a<-table.element(a,'Students T-Test',1,TRUE)
a<-table.element(a,round(T$statistic[[1]], digits=5) )
a<-table.element(a,round(T$p.value, digits=5) )
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable.tab')
}