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Description of Statistical Computation

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 computationSun, 14 Dec 2008 08:17:15 -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/2008/Dec/14/t1229267930yb8iultt0p0xqjp.htm/, Retrieved Wed, 15 May 2024 21:56:26 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=33415, Retrieved Wed, 15 May 2024 21:56:26 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact223

Tree of Dependent Computations

Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-     [Spectral Analysis] [spectrum] [2007-12-20 15:13:34] [74be16979710d4c4e7c6647856088456]
- RMPD  [Histogram] [Histogram] [2007-12-21 10:46:00] [74be16979710d4c4e7c6647856088456]
- RMPD    [Standard Deviation-Mean Plot] [SD-Mean plot] [2007-12-21 10:58:39] [74be16979710d4c4e7c6647856088456]
- RMPD      [Variance Reduction Matrix] [Invoer] [2008-12-07 15:19:21] [5e74953d94072114d25d7276793b561e]
-   PD          [Variance Reduction Matrix] [werkloosheid] [2008-12-14 15:17:15] [5925747fb2a6bb4cfcd8015825ee5e92] [Current]
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Dataset

Dataseries X:
Download CSV
Histogram
Boxplots 
180144
173666
165688
161570
156145
153730
182698
200765
176512
166618
158644
159585
163095
159044
155511
153745
150569
150605
179612
194690
189917
184128
175335
179566
181140
177876
175041
169292
166070
166972
206348
215706
202108
195411
193111
195198
198770
194163
190420
189733
186029
191531
232571
243477
227247
217859
208679
213188
216234
213586
209465
204045
200237
203666
241476
260307
243324
244460
233575
237217
235243
230354
227184
221678
217142
219452
256446
265845
248624
241114
229245
231805
219277
219313
212610
214771
211142
211457
240048
240636
230580
208795
197922
194596

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'Sir Ronald Aylmer Fisher' @ 193.190.124.24

\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 & 'Sir Ronald Aylmer Fisher' @ 193.190.124.24 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=33415&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]'Sir Ronald Aylmer Fisher' @ 193.190.124.24[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=33415&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=33415&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'Sir Ronald Aylmer Fisher' @ 193.190.124.24






Variance Reduction Matrix
V(Y[t],d=0,D=0)867394083.770941Range115276Trim Var.622607348.72214
V(Y[t],d=1,D=0)167431205.546283Range65293Trim Var.67677313.3519787
V(Y[t],d=2,D=0)253484216.496236Range80794Trim Var.123266728.434859
V(Y[t],d=3,D=0)590496097.941049Range125171Trim Var.263247884.965392
V(Y[t],d=0,D=1)258087437.520344Range64980Trim Var.166760435.912450
V(Y[t],d=1,D=1)27657059.2824950Range33755Trim Var.12724965.0389145
V(Y[t],d=2,D=1)60360730.8821946Range43909Trim Var.29935207.260973
V(Y[t],d=3,D=1)196044655.190963Range74555Trim Var.104205290.627869
V(Y[t],d=0,D=2)331502391.257345Range70069Trim Var.244434031.232704
V(Y[t],d=1,D=2)51968169.9170076Range41520Trim Var.23735668.6886792
V(Y[t],d=2,D=2)112548723.935874Range48866Trim Var.73000808.0995475
V(Y[t],d=3,D=2)342221688.265038Range86423Trim Var.221833816.280784

\begin{tabular}{lllllllll}
\hline
Variance Reduction Matrix \tabularnewline
V(Y[t],d=0,D=0) & 867394083.770941 & Range & 115276 & Trim Var. & 622607348.72214 \tabularnewline
V(Y[t],d=1,D=0) & 167431205.546283 & Range & 65293 & Trim Var. & 67677313.3519787 \tabularnewline
V(Y[t],d=2,D=0) & 253484216.496236 & Range & 80794 & Trim Var. & 123266728.434859 \tabularnewline
V(Y[t],d=3,D=0) & 590496097.941049 & Range & 125171 & Trim Var. & 263247884.965392 \tabularnewline
V(Y[t],d=0,D=1) & 258087437.520344 & Range & 64980 & Trim Var. & 166760435.912450 \tabularnewline
V(Y[t],d=1,D=1) & 27657059.2824950 & Range & 33755 & Trim Var. & 12724965.0389145 \tabularnewline
V(Y[t],d=2,D=1) & 60360730.8821946 & Range & 43909 & Trim Var. & 29935207.260973 \tabularnewline
V(Y[t],d=3,D=1) & 196044655.190963 & Range & 74555 & Trim Var. & 104205290.627869 \tabularnewline
V(Y[t],d=0,D=2) & 331502391.257345 & Range & 70069 & Trim Var. & 244434031.232704 \tabularnewline
V(Y[t],d=1,D=2) & 51968169.9170076 & Range & 41520 & Trim Var. & 23735668.6886792 \tabularnewline
V(Y[t],d=2,D=2) & 112548723.935874 & Range & 48866 & Trim Var. & 73000808.0995475 \tabularnewline
V(Y[t],d=3,D=2) & 342221688.265038 & Range & 86423 & Trim Var. & 221833816.280784 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=33415&T=1

[TABLE]
[ROW][C]Variance Reduction Matrix[/C][/ROW]
[ROW][C]V(Y[t],d=0,D=0)[/C][C]867394083.770941[/C][C]Range[/C][C]115276[/C][C]Trim Var.[/C][C]622607348.72214[/C][/ROW]
[ROW][C]V(Y[t],d=1,D=0)[/C][C]167431205.546283[/C][C]Range[/C][C]65293[/C][C]Trim Var.[/C][C]67677313.3519787[/C][/ROW]
[ROW][C]V(Y[t],d=2,D=0)[/C][C]253484216.496236[/C][C]Range[/C][C]80794[/C][C]Trim Var.[/C][C]123266728.434859[/C][/ROW]
[ROW][C]V(Y[t],d=3,D=0)[/C][C]590496097.941049[/C][C]Range[/C][C]125171[/C][C]Trim Var.[/C][C]263247884.965392[/C][/ROW]
[ROW][C]V(Y[t],d=0,D=1)[/C][C]258087437.520344[/C][C]Range[/C][C]64980[/C][C]Trim Var.[/C][C]166760435.912450[/C][/ROW]
[ROW][C]V(Y[t],d=1,D=1)[/C][C]27657059.2824950[/C][C]Range[/C][C]33755[/C][C]Trim Var.[/C][C]12724965.0389145[/C][/ROW]
[ROW][C]V(Y[t],d=2,D=1)[/C][C]60360730.8821946[/C][C]Range[/C][C]43909[/C][C]Trim Var.[/C][C]29935207.260973[/C][/ROW]
[ROW][C]V(Y[t],d=3,D=1)[/C][C]196044655.190963[/C][C]Range[/C][C]74555[/C][C]Trim Var.[/C][C]104205290.627869[/C][/ROW]
[ROW][C]V(Y[t],d=0,D=2)[/C][C]331502391.257345[/C][C]Range[/C][C]70069[/C][C]Trim Var.[/C][C]244434031.232704[/C][/ROW]
[ROW][C]V(Y[t],d=1,D=2)[/C][C]51968169.9170076[/C][C]Range[/C][C]41520[/C][C]Trim Var.[/C][C]23735668.6886792[/C][/ROW]
[ROW][C]V(Y[t],d=2,D=2)[/C][C]112548723.935874[/C][C]Range[/C][C]48866[/C][C]Trim Var.[/C][C]73000808.0995475[/C][/ROW]
[ROW][C]V(Y[t],d=3,D=2)[/C][C]342221688.265038[/C][C]Range[/C][C]86423[/C][C]Trim Var.[/C][C]221833816.280784[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=33415&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=33415&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:

Variance Reduction Matrix
V(Y[t],d=0,D=0)867394083.770941Range115276Trim Var.622607348.72214
V(Y[t],d=1,D=0)167431205.546283Range65293Trim Var.67677313.3519787
V(Y[t],d=2,D=0)253484216.496236Range80794Trim Var.123266728.434859
V(Y[t],d=3,D=0)590496097.941049Range125171Trim Var.263247884.965392
V(Y[t],d=0,D=1)258087437.520344Range64980Trim Var.166760435.912450
V(Y[t],d=1,D=1)27657059.2824950Range33755Trim Var.12724965.0389145
V(Y[t],d=2,D=1)60360730.8821946Range43909Trim Var.29935207.260973
V(Y[t],d=3,D=1)196044655.190963Range74555Trim Var.104205290.627869
V(Y[t],d=0,D=2)331502391.257345Range70069Trim Var.244434031.232704
V(Y[t],d=1,D=2)51968169.9170076Range41520Trim Var.23735668.6886792
V(Y[t],d=2,D=2)112548723.935874Range48866Trim Var.73000808.0995475
V(Y[t],d=3,D=2)342221688.265038Range86423Trim Var.221833816.280784


Figures (Output of Computation)

Input Parameters & R Code

Parameters (Session):
par1 = 12 ;
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')