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Author's title

Author*The author of this computation has been verified*
R Software Modulerwasp_variancereduction.wasp
Title produced by softwareVariance Reduction Matrix
Date of computationTue, 15 Dec 2009 08:11:00 -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/Dec/15/t1260889928ocfj7k6vdtlpjys.htm/, Retrieved Wed, 08 May 2024 05:04:27 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=67964, Retrieved Wed, 08 May 2024 05:04:27 +0000
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Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact134
Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-     [Variance Reduction Matrix] [vrm bel20] [2008-12-10 18:40:53] [74be16979710d4c4e7c6647856088456]
-  MPD    [Variance Reduction Matrix] [] [2009-12-15 15:11:00] [5858ea01c9bd81debbf921a11363ad90] [Current]
-    D      [Variance Reduction Matrix] [] [2009-12-15 15:43:38] [2f674a53c3d7aaa1bcf80e66074d3c9b]
-   PD      [Variance Reduction Matrix] [werkloosheid] [2010-12-09 08:32:17] [960f506a46b790b06fab7ca57984a121]
-   PD      [Variance Reduction Matrix] [paper] [2010-12-24 13:30:34] [960f506a46b790b06fab7ca57984a121]
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Dataseries X:
2350.44
2440.25
2408.64
2472.81
2407.6
2454.62
2448.05
2497.84
2645.64
2756.76
2849.27
2921.44
2981.85
3080.58
3106.22
3119.31
3061.26
3097.31
3161.69
3257.16
3277.01
3295.32
3363.99
3494.17
3667.03
3813.06
3917.96
3895.51
3801.06
3570.12
3701.61
3862.27
3970.1
4138.52
4199.75
4290.89
4443.91
4502.64
4356.98
4591.27
4696.96
4621.4
4562.84
4202.52
4296.49
4435.23
4105.18
4116.68
3844.49
3720.98
3674.4
3857.62
3801.06
3504.37
3032.6
3047.03
2962.34
2197.82
2014.45
1862.83
1905.41
1810.99
1670.07
1864.44
2052.02
2029.6
2070.83
2293.41
2443.27
2513.17
2466.92




Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time0 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 & 0 seconds \tabularnewline
R Server & 'Gwilym Jenkins' @ 72.249.127.135 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=67964&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]0 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=67964&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=67964&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 time0 seconds
R Server'Gwilym Jenkins' @ 72.249.127.135







Variance Reduction Matrix
V(Y[t],d=0,D=0)717863.488060563Range3026.89Trim Var.554057.75031106
V(Y[t],d=1,D=0)29086.8182475362Range998.81Trim Var.12468.3617464833
V(Y[t],d=2,D=0)41424.445736104Range1260.98Trim Var.17288.0099290710
V(Y[t],d=3,D=0)113734.061827985Range1886.22Trim Var.50342.476398277
V(Y[t],d=0,D=1)1068778.37060281Range3305.13Trim Var.872301.822424093
V(Y[t],d=1,D=1)64479.7083868118Range1737.68Trim Var.25644.6761877828
V(Y[t],d=2,D=1)101142.959076002Range1774.54Trim Var.45229.3841247059
V(Y[t],d=3,D=1)286317.436414513Range3134.28Trim Var.114540.008897796
V(Y[t],d=0,D=2)1189364.97896327Range5086.88Trim Var.597821.228335244
V(Y[t],d=1,D=2)196411.413722754Range2611.26Trim Var.77093.5321609615
V(Y[t],d=2,D=2)355238.09753Range3158.78000000000Trim Var.138424.769821997
V(Y[t],d=3,D=2)940486.347160835Range5192.03Trim Var.346133.834475676

\begin{tabular}{lllllllll}
\hline
Variance Reduction Matrix \tabularnewline
V(Y[t],d=0,D=0) & 717863.488060563 & Range & 3026.89 & Trim Var. & 554057.75031106 \tabularnewline
V(Y[t],d=1,D=0) & 29086.8182475362 & Range & 998.81 & Trim Var. & 12468.3617464833 \tabularnewline
V(Y[t],d=2,D=0) & 41424.445736104 & Range & 1260.98 & Trim Var. & 17288.0099290710 \tabularnewline
V(Y[t],d=3,D=0) & 113734.061827985 & Range & 1886.22 & Trim Var. & 50342.476398277 \tabularnewline
V(Y[t],d=0,D=1) & 1068778.37060281 & Range & 3305.13 & Trim Var. & 872301.822424093 \tabularnewline
V(Y[t],d=1,D=1) & 64479.7083868118 & Range & 1737.68 & Trim Var. & 25644.6761877828 \tabularnewline
V(Y[t],d=2,D=1) & 101142.959076002 & Range & 1774.54 & Trim Var. & 45229.3841247059 \tabularnewline
V(Y[t],d=3,D=1) & 286317.436414513 & Range & 3134.28 & Trim Var. & 114540.008897796 \tabularnewline
V(Y[t],d=0,D=2) & 1189364.97896327 & Range & 5086.88 & Trim Var. & 597821.228335244 \tabularnewline
V(Y[t],d=1,D=2) & 196411.413722754 & Range & 2611.26 & Trim Var. & 77093.5321609615 \tabularnewline
V(Y[t],d=2,D=2) & 355238.09753 & Range & 3158.78000000000 & Trim Var. & 138424.769821997 \tabularnewline
V(Y[t],d=3,D=2) & 940486.347160835 & Range & 5192.03 & Trim Var. & 346133.834475676 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=67964&T=1

[TABLE]
[ROW][C]Variance Reduction Matrix[/C][/ROW]
[ROW][C]V(Y[t],d=0,D=0)[/C][C]717863.488060563[/C][C]Range[/C][C]3026.89[/C][C]Trim Var.[/C][C]554057.75031106[/C][/ROW]
[ROW][C]V(Y[t],d=1,D=0)[/C][C]29086.8182475362[/C][C]Range[/C][C]998.81[/C][C]Trim Var.[/C][C]12468.3617464833[/C][/ROW]
[ROW][C]V(Y[t],d=2,D=0)[/C][C]41424.445736104[/C][C]Range[/C][C]1260.98[/C][C]Trim Var.[/C][C]17288.0099290710[/C][/ROW]
[ROW][C]V(Y[t],d=3,D=0)[/C][C]113734.061827985[/C][C]Range[/C][C]1886.22[/C][C]Trim Var.[/C][C]50342.476398277[/C][/ROW]
[ROW][C]V(Y[t],d=0,D=1)[/C][C]1068778.37060281[/C][C]Range[/C][C]3305.13[/C][C]Trim Var.[/C][C]872301.822424093[/C][/ROW]
[ROW][C]V(Y[t],d=1,D=1)[/C][C]64479.7083868118[/C][C]Range[/C][C]1737.68[/C][C]Trim Var.[/C][C]25644.6761877828[/C][/ROW]
[ROW][C]V(Y[t],d=2,D=1)[/C][C]101142.959076002[/C][C]Range[/C][C]1774.54[/C][C]Trim Var.[/C][C]45229.3841247059[/C][/ROW]
[ROW][C]V(Y[t],d=3,D=1)[/C][C]286317.436414513[/C][C]Range[/C][C]3134.28[/C][C]Trim Var.[/C][C]114540.008897796[/C][/ROW]
[ROW][C]V(Y[t],d=0,D=2)[/C][C]1189364.97896327[/C][C]Range[/C][C]5086.88[/C][C]Trim Var.[/C][C]597821.228335244[/C][/ROW]
[ROW][C]V(Y[t],d=1,D=2)[/C][C]196411.413722754[/C][C]Range[/C][C]2611.26[/C][C]Trim Var.[/C][C]77093.5321609615[/C][/ROW]
[ROW][C]V(Y[t],d=2,D=2)[/C][C]355238.09753[/C][C]Range[/C][C]3158.78000000000[/C][C]Trim Var.[/C][C]138424.769821997[/C][/ROW]
[ROW][C]V(Y[t],d=3,D=2)[/C][C]940486.347160835[/C][C]Range[/C][C]5192.03[/C][C]Trim Var.[/C][C]346133.834475676[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=67964&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=67964&T=1

As an alternative you can also use a QR Code:  

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

Variance Reduction Matrix
V(Y[t],d=0,D=0)717863.488060563Range3026.89Trim Var.554057.75031106
V(Y[t],d=1,D=0)29086.8182475362Range998.81Trim Var.12468.3617464833
V(Y[t],d=2,D=0)41424.445736104Range1260.98Trim Var.17288.0099290710
V(Y[t],d=3,D=0)113734.061827985Range1886.22Trim Var.50342.476398277
V(Y[t],d=0,D=1)1068778.37060281Range3305.13Trim Var.872301.822424093
V(Y[t],d=1,D=1)64479.7083868118Range1737.68Trim Var.25644.6761877828
V(Y[t],d=2,D=1)101142.959076002Range1774.54Trim Var.45229.3841247059
V(Y[t],d=3,D=1)286317.436414513Range3134.28Trim Var.114540.008897796
V(Y[t],d=0,D=2)1189364.97896327Range5086.88Trim Var.597821.228335244
V(Y[t],d=1,D=2)196411.413722754Range2611.26Trim Var.77093.5321609615
V(Y[t],d=2,D=2)355238.09753Range3158.78000000000Trim Var.138424.769821997
V(Y[t],d=3,D=2)940486.347160835Range5192.03Trim Var.346133.834475676



Parameters (Session):
Parameters (R input):
par1 = 12 ;
R code (references can be found in the software module):
par1 <- as.numeric(par1)
n <- length(x)
sx <- sort(x)
load(file='createtable')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Variance Reduction Matrix',6,TRUE)
a<-table.row.end(a)
for (bigd in 0:2) {
for (smalld in 0:3) {
mylabel <- 'V(Y[t],d='
mylabel <- paste(mylabel,as.character(smalld),sep='')
mylabel <- paste(mylabel,',D=',sep='')
mylabel <- paste(mylabel,as.character(bigd),sep='')
mylabel <- paste(mylabel,')',sep='')
a<-table.row.start(a)
a<-table.element(a,mylabel,header=TRUE)
myx <- x
if (smalld > 0) myx <- diff(x,lag=1,differences=smalld)
if (bigd > 0) myx <- diff(myx,lag=par1,differences=bigd)
a<-table.element(a,var(myx))
a<-table.element(a,'Range',header=TRUE)
a<-table.element(a,max(myx)-min(myx))
a<-table.element(a,'Trim Var.',header=TRUE)
smyx <- sort(myx)
sn <- length(smyx)
a<-table.element(a,var(smyx[smyx>quantile(smyx,0.05) & smyxa<-table.row.end(a)
}
}
a<-table.end(a)
table.save(a,file='mytable.tab')