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Description of Statistical Computation

Author's title

Author*The author of this computation has been verified*
R Software Modulerwasp_twosampletests_mean.wasp
Title produced by softwarePaired and Unpaired Two Samples Tests about the Mean
Date of computationSat, 13 Dec 2014 23:38:46 +0000
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2014/Dec/13/t14185140083f46qj2pgbd3y6q.htm/, Retrieved Thu, 16 May 2024 16:27:12 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=267317, Retrieved Thu, 16 May 2024 16:27:12 +0000
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Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact71

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-     [Paired and Unpaired Two Samples Tests about the Mean] [] [2010-11-01 13:07:12] [b98453cac15ba1066b407e146608df68]
- RMP   [Paired and Unpaired Two Samples Tests about the Mean] [] [2014-10-21 07:47:40] [32b17a345b130fdf5cc88718ed94a974]
-   PD      [Paired and Unpaired Two Samples Tests about the Mean] [Extrinsic Motivat...] [2014-12-13 23:38:46] [8188a2bb20af439749c29996b06d1031] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
NA	50
62	NA
NA	54
71	NA
54	NA
65	NA
NA	73
52	NA
84	NA
42	NA
66	NA
65	NA
78	NA
NA	73
NA	75
NA	72
66	NA
NA	70
61	NA
NA	81
71	NA
69	NA
NA	71
72	NA
68	NA
70	NA
68	NA
NA	61
67	NA
NA	76
NA	70
NA	60
72	NA
69	NA
71	NA
62	NA
NA	70
64	NA
58	NA
NA	76
52	NA
59	NA
68	NA
76	NA
65	NA
NA	67
59	NA
69	NA
NA	76
63	NA
75	NA
63	NA
60	NA
73	NA
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NA	75
66	NA
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NA	70
NA	75
61	NA
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62	NA
NA	73
61	NA
66	NA
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NA	59
NA	64
NA	60
56	NA
NA	78
NA	67
59	NA
NA	66
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71	NA
NA	66
NA	73
NA	72
71	NA
NA	59
64	NA
66	NA
NA	78
NA	68
NA	73
62	NA
65	NA
68	NA
NA	65
60	NA
NA	71
65	NA
68	NA
64	NA
74	NA
69	NA
NA	76
68	NA
72	NA
67	NA
NA	63
NA	59
NA	73
NA	66
NA	62
NA	69
66	NA
51	NA
56	NA
67	NA
69	NA
NA	57
56	NA
55	NA
NA	63
67	NA
NA	65
NA	47
76	NA
64	NA
68	NA
64	NA
65	NA
71	NA
63	NA
60	NA
NA	68
72	NA
70	NA
61	NA
61	NA
62	NA
71	NA
NA	71
51	NA
56	NA
70	NA
73	NA
76	NA
NA	68
NA	48
52	NA
NA	60
NA	59
57	NA
NA	79
60	NA
60	NA
NA	59
62	NA
59	NA
61	NA
NA	71
NA	57
NA	66
NA	63
69	NA
NA	58
59	NA
NA	48
66	NA
NA	73
67	NA
NA	61
NA	68
75	NA
NA	62
69	NA
58	NA
60	NA
74	NA
55	NA
NA	62
63	NA
NA	69
NA	58
NA	58
68	NA
NA	72
62	NA
NA	62
NA	65
NA	69
NA	66
72	NA
62	NA
75	NA
58	NA
NA	66
NA	55
47	NA
NA	72
NA	62
NA	64
NA	64
19	NA
50	NA
NA	68
NA	70
79	NA
NA	69
71	NA
48	NA
NA	73
74	NA
66	NA
71	NA
NA	74
NA	78
NA	75
53	NA
60	NA
70	NA
69	NA
NA	65
NA	78
NA	78
59	NA
72	NA
NA	70
NA	63
NA	63
71	NA
74	NA
NA	67
NA	66
NA	62
80	NA
73	NA
67	NA
61	NA
NA	73
74	NA
32	NA
69	NA
NA	69
NA	84
64	NA
NA	58
59	NA
78	NA
NA	57
60	NA
NA	68
68	NA
73	NA
NA	69
67	NA
NA	60
65	NA
NA	66
74	NA
NA	81
NA	72
55	NA
49	NA
NA	74
53	NA
64	NA
NA	65
57	NA
NA	51
NA	80
67	NA
70	NA
NA	74
75	NA
NA	70
NA	69
65	NA
NA	55
NA	71
65	NA

Tables (Output of Computation)





Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time1 seconds
R Server'George Udny Yule' @ yule.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 & 'George Udny Yule' @ yule.wessa.net \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=267317&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]'George Udny Yule' @ yule.wessa.net[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=267317&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=267317&T=0

As an alternative you can also use a QR Code:  
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'George Udny Yule' @ yule.wessa.net






Two Sample t-test (unpaired)
Mean of Sample 164.5253164556962
Mean of Sample 266.9166666666667
t-stat-2.44486528322068
df276
p-value0.0151161870815295
H0 value0
Alternativetwo.sided
CI Level0.95
CI[-4.31685642010165,-0.465844001839296]
F-test to compare two variances
F-stat1.2955152892597
df157
p-value0.137613312391556
H0 value1
Alternativetwo.sided
CI Level0.95
CI[0.919966715666564,1.80987292835456]

\begin{tabular}{lllllllll}
\hline
Two Sample t-test (unpaired) \tabularnewline
Mean of Sample 1 & 64.5253164556962 \tabularnewline
Mean of Sample 2 & 66.9166666666667 \tabularnewline
t-stat & -2.44486528322068 \tabularnewline
df & 276 \tabularnewline
p-value & 0.0151161870815295 \tabularnewline
H0 value & 0 \tabularnewline
Alternative & two.sided \tabularnewline
CI Level & 0.95 \tabularnewline
CI & [-4.31685642010165,-0.465844001839296] \tabularnewline
F-test to compare two variances \tabularnewline
F-stat & 1.2955152892597 \tabularnewline
df & 157 \tabularnewline
p-value & 0.137613312391556 \tabularnewline
H0 value & 1 \tabularnewline
Alternative & two.sided \tabularnewline
CI Level & 0.95 \tabularnewline
CI & [0.919966715666564,1.80987292835456] \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=267317&T=1

[TABLE]
[ROW][C]Two Sample t-test (unpaired)[/C][/ROW]
[ROW][C]Mean of Sample 1[/C][C]64.5253164556962[/C][/ROW]
[ROW][C]Mean of Sample 2[/C][C]66.9166666666667[/C][/ROW]
[ROW][C]t-stat[/C][C]-2.44486528322068[/C][/ROW]
[ROW][C]df[/C][C]276[/C][/ROW]
[ROW][C]p-value[/C][C]0.0151161870815295[/C][/ROW]
[ROW][C]H0 value[/C][C]0[/C][/ROW]
[ROW][C]Alternative[/C][C]two.sided[/C][/ROW]
[ROW][C]CI Level[/C][C]0.95[/C][/ROW]
[ROW][C]CI[/C][C][-4.31685642010165,-0.465844001839296][/C][/ROW]
[ROW][C]F-test to compare two variances[/C][/ROW]
[ROW][C]F-stat[/C][C]1.2955152892597[/C][/ROW]
[ROW][C]df[/C][C]157[/C][/ROW]
[ROW][C]p-value[/C][C]0.137613312391556[/C][/ROW]
[ROW][C]H0 value[/C][C]1[/C][/ROW]
[ROW][C]Alternative[/C][C]two.sided[/C][/ROW]
[ROW][C]CI Level[/C][C]0.95[/C][/ROW]
[ROW][C]CI[/C][C][0.919966715666564,1.80987292835456][/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=267317&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=267317&T=1

As an alternative you can also use a QR Code:  
QR Code


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

Two Sample t-test (unpaired)
Mean of Sample 164.5253164556962
Mean of Sample 266.9166666666667
t-stat-2.44486528322068
df276
p-value0.0151161870815295
H0 value0
Alternativetwo.sided
CI Level0.95
CI[-4.31685642010165,-0.465844001839296]
F-test to compare two variances
F-stat1.2955152892597
df157
p-value0.137613312391556
H0 value1
Alternativetwo.sided
CI Level0.95
CI[0.919966715666564,1.80987292835456]






Welch Two Sample t-test (unpaired)
Mean of Sample 164.5253164556962
Mean of Sample 266.9166666666667
t-stat-2.48842875003092
df270.148063896363
p-value0.0134337383978604
H0 value0
Alternativetwo.sided
CI Level0.95
CI[-4.28332820108449,-0.499372220856456]

\begin{tabular}{lllllllll}
\hline
Welch Two Sample t-test (unpaired) \tabularnewline
Mean of Sample 1 & 64.5253164556962 \tabularnewline
Mean of Sample 2 & 66.9166666666667 \tabularnewline
t-stat & -2.48842875003092 \tabularnewline
df & 270.148063896363 \tabularnewline
p-value & 0.0134337383978604 \tabularnewline
H0 value & 0 \tabularnewline
Alternative & two.sided \tabularnewline
CI Level & 0.95 \tabularnewline
CI & [-4.28332820108449,-0.499372220856456] \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=267317&T=2

[TABLE]
[ROW][C]Welch Two Sample t-test (unpaired)[/C][/ROW]
[ROW][C]Mean of Sample 1[/C][C]64.5253164556962[/C][/ROW]
[ROW][C]Mean of Sample 2[/C][C]66.9166666666667[/C][/ROW]
[ROW][C]t-stat[/C][C]-2.48842875003092[/C][/ROW]
[ROW][C]df[/C][C]270.148063896363[/C][/ROW]
[ROW][C]p-value[/C][C]0.0134337383978604[/C][/ROW]
[ROW][C]H0 value[/C][C]0[/C][/ROW]
[ROW][C]Alternative[/C][C]two.sided[/C][/ROW]
[ROW][C]CI Level[/C][C]0.95[/C][/ROW]
[ROW][C]CI[/C][C][-4.28332820108449,-0.499372220856456][/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=267317&T=2

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=267317&T=2

As an alternative you can also use a QR Code:  
QR Code


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

Welch Two Sample t-test (unpaired)
Mean of Sample 164.5253164556962
Mean of Sample 266.9166666666667
t-stat-2.48842875003092
df270.148063896363
p-value0.0134337383978604
H0 value0
Alternativetwo.sided
CI Level0.95
CI[-4.28332820108449,-0.499372220856456]






Wicoxon rank sum test with continuity correction (unpaired)
W8008
p-value0.0265338385702346
H0 value0
Alternativetwo.sided
Kolmogorov-Smirnov Test to compare Distributions of two Samples
KS Statistic0.115928270042194
p-value0.318519240989097
Kolmogorov-Smirnov Test to compare Distributional Shape of two Samples
KS Statistic0.0679324894514768
p-value0.911329553716114

\begin{tabular}{lllllllll}
\hline
Wicoxon rank sum test with continuity correction (unpaired) \tabularnewline
W & 8008 \tabularnewline
p-value & 0.0265338385702346 \tabularnewline
H0 value & 0 \tabularnewline
Alternative & two.sided \tabularnewline
Kolmogorov-Smirnov Test to compare Distributions of two Samples \tabularnewline
KS Statistic & 0.115928270042194 \tabularnewline
p-value & 0.318519240989097 \tabularnewline
Kolmogorov-Smirnov Test to compare Distributional Shape of two Samples \tabularnewline
KS Statistic & 0.0679324894514768 \tabularnewline
p-value & 0.911329553716114 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=267317&T=3

[TABLE]
[ROW][C]Wicoxon rank sum test with continuity correction (unpaired)[/C][/ROW]
[ROW][C]W[/C][C]8008[/C][/ROW]
[ROW][C]p-value[/C][C]0.0265338385702346[/C][/ROW]
[ROW][C]H0 value[/C][C]0[/C][/ROW]
[ROW][C]Alternative[/C][C]two.sided[/C][/ROW]
[ROW][C]Kolmogorov-Smirnov Test to compare Distributions of two Samples[/C][/ROW]
[ROW][C]KS Statistic[/C][C]0.115928270042194[/C][/ROW]
[ROW][C]p-value[/C][C]0.318519240989097[/C][/ROW]
[ROW][C]Kolmogorov-Smirnov Test to compare Distributional Shape of two Samples[/C][/ROW]
[ROW][C]KS Statistic[/C][C]0.0679324894514768[/C][/ROW]
[ROW][C]p-value[/C][C]0.911329553716114[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=267317&T=3

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=267317&T=3

As an alternative you can also use a QR Code:  
QR Code


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

Wicoxon rank sum test with continuity correction (unpaired)
W8008
p-value0.0265338385702346
H0 value0
Alternativetwo.sided
Kolmogorov-Smirnov Test to compare Distributions of two Samples
KS Statistic0.115928270042194
p-value0.318519240989097
Kolmogorov-Smirnov Test to compare Distributional Shape of two Samples
KS Statistic0.0679324894514768
p-value0.911329553716114


Figures (Output of Computation)

Input Parameters & R Code

Parameters (Session):
par1 = 1 2 3 4 5 6 7 8 9 10 11 12 ;
Parameters (R input):
par1 = 1 ; par2 = 2 ; par3 = 0.95 ; par4 = two.sided ; par5 = unpaired ; par6 = 0 ;
R code (references can be found in the software module):
par1 <- as.numeric(par1) #column number of first sample
par2 <- as.numeric(par2) #column number of second sample
par3 <- as.numeric(par3) #confidence (= 1 - alpha)
if (par5 == 'unpaired') paired <- FALSE else paired <- TRUE
par6 <- as.numeric(par6) #H0
z <- t(y)
if (par1 == par2) stop('Please, select two different column numbers')
if (par1 < 1) stop('Please, select a column number greater than zero for the first sample')
if (par2 < 1) stop('Please, select a column number greater than zero for the second sample')
if (par1 > length(z[1,])) stop('The column number for the first sample should be smaller')
if (par2 > length(z[1,])) stop('The column number for the second sample should be smaller')
if (par3 <= 0) stop('The confidence level should be larger than zero')
if (par3 >= 1) stop('The confidence level should be smaller than zero')
(r.t <- t.test(z[,par1],z[,par2],var.equal=TRUE,alternative=par4,paired=paired,mu=par6,conf.level=par3))
(v.t <- var.test(z[,par1],z[,par2],conf.level=par3))
(r.w <- t.test(z[,par1],z[,par2],var.equal=FALSE,alternative=par4,paired=paired,mu=par6,conf.level=par3))
(w.t <- wilcox.test(z[,par1],z[,par2],alternative=par4,paired=paired,mu=par6,conf.level=par3))
(ks.t <- ks.test(z[,par1],z[,par2],alternative=par4))
m1 <- mean(z[,par1],na.rm=T)
m2 <- mean(z[,par2],na.rm=T)
mdiff <- m1 - m2
newsam1 <- z[!is.na(z[,par1]),par1]
newsam2 <- z[,par2]+mdiff
newsam2 <- newsam2[!is.na(newsam2)]
(ks1.t <- ks.test(newsam1,newsam2,alternative=par4))
mydf <- data.frame(cbind(z[,par1],z[,par2]))
colnames(mydf) <- c('Variable 1','Variable 2')
bitmap(file='test1.png')
boxplot(mydf, notch=TRUE, ylab='value',main=main)
dev.off()
bitmap(file='test2.png')
qqnorm(z[,par1],main='Normal QQplot - Variable 1')
qqline(z[,par1])
dev.off()
bitmap(file='test3.png')
qqnorm(z[,par2],main='Normal QQplot - Variable 2')
qqline(z[,par2])
dev.off()
load(file='createtable')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,paste('Two Sample t-test (',par5,')',sep=''),2,TRUE)
a<-table.row.end(a)
if(!paired){
a<-table.row.start(a)
a<-table.element(a,'Mean of Sample 1',header=TRUE)
a<-table.element(a,r.t$estimate[[1]])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Mean of Sample 2',header=TRUE)
a<-table.element(a,r.t$estimate[[2]])
a<-table.row.end(a)
} else {
a<-table.row.start(a)
a<-table.element(a,'Difference: Mean1 - Mean2',header=TRUE)
a<-table.element(a,r.t$estimate)
a<-table.row.end(a)
}
a<-table.row.start(a)
a<-table.element(a,'t-stat',header=TRUE)
a<-table.element(a,r.t$statistic[[1]])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'df',header=TRUE)
a<-table.element(a,r.t$parameter[[1]])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'p-value',header=TRUE)
a<-table.element(a,r.t$p.value)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'H0 value',header=TRUE)
a<-table.element(a,r.t$null.value[[1]])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Alternative',header=TRUE)
a<-table.element(a,r.t$alternative)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'CI Level',header=TRUE)
a<-table.element(a,attr(r.t$conf.int,'conf.level'))
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'CI',header=TRUE)
a<-table.element(a,paste('[',r.t$conf.int[1],',',r.t$conf.int[2],']',sep=''))
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'F-test to compare two variances',2,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'F-stat',header=TRUE)
a<-table.element(a,v.t$statistic[[1]])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'df',header=TRUE)
a<-table.element(a,v.t$parameter[[1]])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'p-value',header=TRUE)
a<-table.element(a,v.t$p.value)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'H0 value',header=TRUE)
a<-table.element(a,v.t$null.value[[1]])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Alternative',header=TRUE)
a<-table.element(a,v.t$alternative)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'CI Level',header=TRUE)
a<-table.element(a,attr(v.t$conf.int,'conf.level'))
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'CI',header=TRUE)
a<-table.element(a,paste('[',v.t$conf.int[1],',',v.t$conf.int[2],']',sep=''))
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable.tab')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,paste('Welch Two Sample t-test (',par5,')',sep=''),2,TRUE)
a<-table.row.end(a)
if(!paired){
a<-table.row.start(a)
a<-table.element(a,'Mean of Sample 1',header=TRUE)
a<-table.element(a,r.w$estimate[[1]])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Mean of Sample 2',header=TRUE)
a<-table.element(a,r.w$estimate[[2]])
a<-table.row.end(a)
} else {
a<-table.row.start(a)
a<-table.element(a,'Difference: Mean1 - Mean2',header=TRUE)
a<-table.element(a,r.w$estimate)
a<-table.row.end(a)
}
a<-table.row.start(a)
a<-table.element(a,'t-stat',header=TRUE)
a<-table.element(a,r.w$statistic[[1]])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'df',header=TRUE)
a<-table.element(a,r.w$parameter[[1]])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'p-value',header=TRUE)
a<-table.element(a,r.w$p.value)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'H0 value',header=TRUE)
a<-table.element(a,r.w$null.value[[1]])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Alternative',header=TRUE)
a<-table.element(a,r.w$alternative)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'CI Level',header=TRUE)
a<-table.element(a,attr(r.w$conf.int,'conf.level'))
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'CI',header=TRUE)
a<-table.element(a,paste('[',r.w$conf.int[1],',',r.w$conf.int[2],']',sep=''))
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable1.tab')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,paste('Wicoxon rank sum test with continuity correction (',par5,')',sep=''),2,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'W',header=TRUE)
a<-table.element(a,w.t$statistic[[1]])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'p-value',header=TRUE)
a<-table.element(a,w.t$p.value)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'H0 value',header=TRUE)
a<-table.element(a,w.t$null.value[[1]])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Alternative',header=TRUE)
a<-table.element(a,w.t$alternative)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Kolmogorov-Smirnov Test to compare Distributions of two Samples',2,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'KS Statistic',header=TRUE)
a<-table.element(a,ks.t$statistic[[1]])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'p-value',header=TRUE)
a<-table.element(a,ks.t$p.value)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Kolmogorov-Smirnov Test to compare Distributional Shape of two Samples',2,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'KS Statistic',header=TRUE)
a<-table.element(a,ks1.t$statistic[[1]])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'p-value',header=TRUE)
a<-table.element(a,ks1.t$p.value)
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable2.tab')