Free Statistics

of Irreproducible Research!

Author's title

Author*Unverified author*
R Software Modulerwasp_variability.wasp
Title produced by softwareVariability
Date of computationTue, 29 May 2012 02:28:34 -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/May/29/t13382729322zkcjj1lmmtz00v.htm/, Retrieved Mon, 29 Apr 2024 22:41:36 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=167915, Retrieved Mon, 29 Apr 2024 22:41:36 +0000
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Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywordsKDGP2W83
Estimated Impact102
Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-       [Variability] [] [2012-05-29 06:28:34] [580dcee726213d1997fefc515b1ea0db] [Current]
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Dataseries X:
4.143
4.429
5.219
4.929
5.761
5.592
4.163
4.962
5.208
4.755
4.491
5.732
5.731
5.040
6.102
4.904
5.369
5.578
4.619
4.731
5.011
5.227
4.146
4.625
4.736
4.219
5.116
4.205
4.121
5.103
4.300
4.578
3.809
5.657
4.249
3.830
4.736
4.840
4.412
4.570
4.105
4.801
3.953
3.828
4.444
4.027
4.118
4.791
3.232
3.554
3.950
3.948
3.683
4.311
3.865
4.140
4.095
3.814
3.377
3.443
3.494
4.015
5.401
5.122
5.507
6.425
4.948
2.977
2.937
2.972
2.732
3.172
3.102
3.360
3.705
3.171
3.980
3.342
2.766
4.022
4.459




Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time0 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 & 0 seconds \tabularnewline
R Server & 'Gwilym Jenkins' @ jenkins.wessa.net \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=167915&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' @ jenkins.wessa.net[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=167915&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=167915&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' @ jenkins.wessa.net







Variability - Ungrouped Data
Absolute range3.693
Relative range (unbiased)4.47589888125296
Relative range (biased)4.50378637150359
Variance (unbiased)0.680766352777778
Variance (biased)0.672361829903978
Standard Deviation (unbiased)0.825085663902711
Standard Deviation (biased)0.819976725220892
Coefficient of Variation (unbiased)0.188771590392275
Coefficient of Variation (biased)0.187602714816833
Mean Squared Error (MSE versus 0)19.7763839753086
Mean Squared Error (MSE versus Mean)0.672361829903978
Mean Absolute Deviation from Mean (MAD Mean)0.67158573388203
Mean Absolute Deviation from Median (MAD Median)0.669234567901235
Median Absolute Deviation from Mean0.556814814814815
Median Absolute Deviation from Median0.54
Mean Squared Deviation from Mean0.672361829903978
Mean Squared Deviation from Median0.677376567901235
Interquartile Difference (Weighted Average at Xnp)1.11475
Interquartile Difference (Weighted Average at X(n+1)p)1.126
Interquartile Difference (Empirical Distribution Function)1.118
Interquartile Difference (Empirical Distribution Function - Averaging)1.118
Interquartile Difference (Empirical Distribution Function - Interpolation)1.118
Interquartile Difference (Closest Observation)1.12
Interquartile Difference (True Basic - Statistics Graphics Toolkit)1.126
Interquartile Difference (MS Excel (old versions))1.126
Semi Interquartile Difference (Weighted Average at Xnp)0.557375
Semi Interquartile Difference (Weighted Average at X(n+1)p)0.563
Semi Interquartile Difference (Empirical Distribution Function)0.559
Semi Interquartile Difference (Empirical Distribution Function - Averaging)0.559
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)0.559
Semi Interquartile Difference (Closest Observation)0.56
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)0.563
Semi Interquartile Difference (MS Excel (old versions))0.563
Coefficient of Quartile Variation (Weighted Average at Xnp)0.127084105224157
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)0.128187613843352
Coefficient of Quartile Variation (Empirical Distribution Function)0.12736386420597
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)0.12736386420597
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)0.12736386420597
Coefficient of Quartile Variation (Closest Observation)0.127620783956244
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)0.128187613843352
Coefficient of Quartile Variation (MS Excel (old versions))0.128187613843352
Number of all Pairs of Observations3240
Squared Differences between all Pairs of Observations1.36153270555555
Mean Absolute Differences between all Pairs of Observations0.944915432098764
Gini Mean Difference0.944915432098765
Leik Measure of Dispersion0.501724189065519
Index of Diversity0.987219817548066
Index of Qualitative Variation0.999560065267417
Coefficient of Dispersion0.156182728809774
Observations81

\begin{tabular}{lllllllll}
\hline
Variability - Ungrouped Data \tabularnewline
Absolute range & 3.693 \tabularnewline
Relative range (unbiased) & 4.47589888125296 \tabularnewline
Relative range (biased) & 4.50378637150359 \tabularnewline
Variance (unbiased) & 0.680766352777778 \tabularnewline
Variance (biased) & 0.672361829903978 \tabularnewline
Standard Deviation (unbiased) & 0.825085663902711 \tabularnewline
Standard Deviation (biased) & 0.819976725220892 \tabularnewline
Coefficient of Variation (unbiased) & 0.188771590392275 \tabularnewline
Coefficient of Variation (biased) & 0.187602714816833 \tabularnewline
Mean Squared Error (MSE versus 0) & 19.7763839753086 \tabularnewline
Mean Squared Error (MSE versus Mean) & 0.672361829903978 \tabularnewline
Mean Absolute Deviation from Mean (MAD Mean) & 0.67158573388203 \tabularnewline
Mean Absolute Deviation from Median (MAD Median) & 0.669234567901235 \tabularnewline
Median Absolute Deviation from Mean & 0.556814814814815 \tabularnewline
Median Absolute Deviation from Median & 0.54 \tabularnewline
Mean Squared Deviation from Mean & 0.672361829903978 \tabularnewline
Mean Squared Deviation from Median & 0.677376567901235 \tabularnewline
Interquartile Difference (Weighted Average at Xnp) & 1.11475 \tabularnewline
Interquartile Difference (Weighted Average at X(n+1)p) & 1.126 \tabularnewline
Interquartile Difference (Empirical Distribution Function) & 1.118 \tabularnewline
Interquartile Difference (Empirical Distribution Function - Averaging) & 1.118 \tabularnewline
Interquartile Difference (Empirical Distribution Function - Interpolation) & 1.118 \tabularnewline
Interquartile Difference (Closest Observation) & 1.12 \tabularnewline
Interquartile Difference (True Basic - Statistics Graphics Toolkit) & 1.126 \tabularnewline
Interquartile Difference (MS Excel (old versions)) & 1.126 \tabularnewline
Semi Interquartile Difference (Weighted Average at Xnp) & 0.557375 \tabularnewline
Semi Interquartile Difference (Weighted Average at X(n+1)p) & 0.563 \tabularnewline
Semi Interquartile Difference (Empirical Distribution Function) & 0.559 \tabularnewline
Semi Interquartile Difference (Empirical Distribution Function - Averaging) & 0.559 \tabularnewline
Semi Interquartile Difference (Empirical Distribution Function - Interpolation) & 0.559 \tabularnewline
Semi Interquartile Difference (Closest Observation) & 0.56 \tabularnewline
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit) & 0.563 \tabularnewline
Semi Interquartile Difference (MS Excel (old versions)) & 0.563 \tabularnewline
Coefficient of Quartile Variation (Weighted Average at Xnp) & 0.127084105224157 \tabularnewline
Coefficient of Quartile Variation (Weighted Average at X(n+1)p) & 0.128187613843352 \tabularnewline
Coefficient of Quartile Variation (Empirical Distribution Function) & 0.12736386420597 \tabularnewline
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging) & 0.12736386420597 \tabularnewline
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation) & 0.12736386420597 \tabularnewline
Coefficient of Quartile Variation (Closest Observation) & 0.127620783956244 \tabularnewline
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit) & 0.128187613843352 \tabularnewline
Coefficient of Quartile Variation (MS Excel (old versions)) & 0.128187613843352 \tabularnewline
Number of all Pairs of Observations & 3240 \tabularnewline
Squared Differences between all Pairs of Observations & 1.36153270555555 \tabularnewline
Mean Absolute Differences between all Pairs of Observations & 0.944915432098764 \tabularnewline
Gini Mean Difference & 0.944915432098765 \tabularnewline
Leik Measure of Dispersion & 0.501724189065519 \tabularnewline
Index of Diversity & 0.987219817548066 \tabularnewline
Index of Qualitative Variation & 0.999560065267417 \tabularnewline
Coefficient of Dispersion & 0.156182728809774 \tabularnewline
Observations & 81 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=167915&T=1

[TABLE]
[ROW][C]Variability - Ungrouped Data[/C][/ROW]
[ROW][C]Absolute range[/C][C]3.693[/C][/ROW]
[ROW][C]Relative range (unbiased)[/C][C]4.47589888125296[/C][/ROW]
[ROW][C]Relative range (biased)[/C][C]4.50378637150359[/C][/ROW]
[ROW][C]Variance (unbiased)[/C][C]0.680766352777778[/C][/ROW]
[ROW][C]Variance (biased)[/C][C]0.672361829903978[/C][/ROW]
[ROW][C]Standard Deviation (unbiased)[/C][C]0.825085663902711[/C][/ROW]
[ROW][C]Standard Deviation (biased)[/C][C]0.819976725220892[/C][/ROW]
[ROW][C]Coefficient of Variation (unbiased)[/C][C]0.188771590392275[/C][/ROW]
[ROW][C]Coefficient of Variation (biased)[/C][C]0.187602714816833[/C][/ROW]
[ROW][C]Mean Squared Error (MSE versus 0)[/C][C]19.7763839753086[/C][/ROW]
[ROW][C]Mean Squared Error (MSE versus Mean)[/C][C]0.672361829903978[/C][/ROW]
[ROW][C]Mean Absolute Deviation from Mean (MAD Mean)[/C][C]0.67158573388203[/C][/ROW]
[ROW][C]Mean Absolute Deviation from Median (MAD Median)[/C][C]0.669234567901235[/C][/ROW]
[ROW][C]Median Absolute Deviation from Mean[/C][C]0.556814814814815[/C][/ROW]
[ROW][C]Median Absolute Deviation from Median[/C][C]0.54[/C][/ROW]
[ROW][C]Mean Squared Deviation from Mean[/C][C]0.672361829903978[/C][/ROW]
[ROW][C]Mean Squared Deviation from Median[/C][C]0.677376567901235[/C][/ROW]
[ROW][C]Interquartile Difference (Weighted Average at Xnp)[/C][C]1.11475[/C][/ROW]
[ROW][C]Interquartile Difference (Weighted Average at X(n+1)p)[/C][C]1.126[/C][/ROW]
[ROW][C]Interquartile Difference (Empirical Distribution Function)[/C][C]1.118[/C][/ROW]
[ROW][C]Interquartile Difference (Empirical Distribution Function - Averaging)[/C][C]1.118[/C][/ROW]
[ROW][C]Interquartile Difference (Empirical Distribution Function - Interpolation)[/C][C]1.118[/C][/ROW]
[ROW][C]Interquartile Difference (Closest Observation)[/C][C]1.12[/C][/ROW]
[ROW][C]Interquartile Difference (True Basic - Statistics Graphics Toolkit)[/C][C]1.126[/C][/ROW]
[ROW][C]Interquartile Difference (MS Excel (old versions))[/C][C]1.126[/C][/ROW]
[ROW][C]Semi Interquartile Difference (Weighted Average at Xnp)[/C][C]0.557375[/C][/ROW]
[ROW][C]Semi Interquartile Difference (Weighted Average at X(n+1)p)[/C][C]0.563[/C][/ROW]
[ROW][C]Semi Interquartile Difference (Empirical Distribution Function)[/C][C]0.559[/C][/ROW]
[ROW][C]Semi Interquartile Difference (Empirical Distribution Function - Averaging)[/C][C]0.559[/C][/ROW]
[ROW][C]Semi Interquartile Difference (Empirical Distribution Function - Interpolation)[/C][C]0.559[/C][/ROW]
[ROW][C]Semi Interquartile Difference (Closest Observation)[/C][C]0.56[/C][/ROW]
[ROW][C]Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)[/C][C]0.563[/C][/ROW]
[ROW][C]Semi Interquartile Difference (MS Excel (old versions))[/C][C]0.563[/C][/ROW]
[ROW][C]Coefficient of Quartile Variation (Weighted Average at Xnp)[/C][C]0.127084105224157[/C][/ROW]
[ROW][C]Coefficient of Quartile Variation (Weighted Average at X(n+1)p)[/C][C]0.128187613843352[/C][/ROW]
[ROW][C]Coefficient of Quartile Variation (Empirical Distribution Function)[/C][C]0.12736386420597[/C][/ROW]
[ROW][C]Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)[/C][C]0.12736386420597[/C][/ROW]
[ROW][C]Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)[/C][C]0.12736386420597[/C][/ROW]
[ROW][C]Coefficient of Quartile Variation (Closest Observation)[/C][C]0.127620783956244[/C][/ROW]
[ROW][C]Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)[/C][C]0.128187613843352[/C][/ROW]
[ROW][C]Coefficient of Quartile Variation (MS Excel (old versions))[/C][C]0.128187613843352[/C][/ROW]
[ROW][C]Number of all Pairs of Observations[/C][C]3240[/C][/ROW]
[ROW][C]Squared Differences between all Pairs of Observations[/C][C]1.36153270555555[/C][/ROW]
[ROW][C]Mean Absolute Differences between all Pairs of Observations[/C][C]0.944915432098764[/C][/ROW]
[ROW][C]Gini Mean Difference[/C][C]0.944915432098765[/C][/ROW]
[ROW][C]Leik Measure of Dispersion[/C][C]0.501724189065519[/C][/ROW]
[ROW][C]Index of Diversity[/C][C]0.987219817548066[/C][/ROW]
[ROW][C]Index of Qualitative Variation[/C][C]0.999560065267417[/C][/ROW]
[ROW][C]Coefficient of Dispersion[/C][C]0.156182728809774[/C][/ROW]
[ROW][C]Observations[/C][C]81[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=167915&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=167915&T=1

As an alternative you can also use a QR Code:  

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

Variability - Ungrouped Data
Absolute range3.693
Relative range (unbiased)4.47589888125296
Relative range (biased)4.50378637150359
Variance (unbiased)0.680766352777778
Variance (biased)0.672361829903978
Standard Deviation (unbiased)0.825085663902711
Standard Deviation (biased)0.819976725220892
Coefficient of Variation (unbiased)0.188771590392275
Coefficient of Variation (biased)0.187602714816833
Mean Squared Error (MSE versus 0)19.7763839753086
Mean Squared Error (MSE versus Mean)0.672361829903978
Mean Absolute Deviation from Mean (MAD Mean)0.67158573388203
Mean Absolute Deviation from Median (MAD Median)0.669234567901235
Median Absolute Deviation from Mean0.556814814814815
Median Absolute Deviation from Median0.54
Mean Squared Deviation from Mean0.672361829903978
Mean Squared Deviation from Median0.677376567901235
Interquartile Difference (Weighted Average at Xnp)1.11475
Interquartile Difference (Weighted Average at X(n+1)p)1.126
Interquartile Difference (Empirical Distribution Function)1.118
Interquartile Difference (Empirical Distribution Function - Averaging)1.118
Interquartile Difference (Empirical Distribution Function - Interpolation)1.118
Interquartile Difference (Closest Observation)1.12
Interquartile Difference (True Basic - Statistics Graphics Toolkit)1.126
Interquartile Difference (MS Excel (old versions))1.126
Semi Interquartile Difference (Weighted Average at Xnp)0.557375
Semi Interquartile Difference (Weighted Average at X(n+1)p)0.563
Semi Interquartile Difference (Empirical Distribution Function)0.559
Semi Interquartile Difference (Empirical Distribution Function - Averaging)0.559
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)0.559
Semi Interquartile Difference (Closest Observation)0.56
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)0.563
Semi Interquartile Difference (MS Excel (old versions))0.563
Coefficient of Quartile Variation (Weighted Average at Xnp)0.127084105224157
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)0.128187613843352
Coefficient of Quartile Variation (Empirical Distribution Function)0.12736386420597
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)0.12736386420597
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)0.12736386420597
Coefficient of Quartile Variation (Closest Observation)0.127620783956244
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)0.128187613843352
Coefficient of Quartile Variation (MS Excel (old versions))0.128187613843352
Number of all Pairs of Observations3240
Squared Differences between all Pairs of Observations1.36153270555555
Mean Absolute Differences between all Pairs of Observations0.944915432098764
Gini Mean Difference0.944915432098765
Leik Measure of Dispersion0.501724189065519
Index of Diversity0.987219817548066
Index of Qualitative Variation0.999560065267417
Coefficient of Dispersion0.156182728809774
Observations81



Parameters (Session):
Parameters (R input):
R code (references can be found in the software module):
num <- 50
res <- array(NA,dim=c(num,3))
q1 <- function(data,n,p,i,f) {
np <- n*p;
i <<- floor(np)
f <<- np - i
qvalue <- (1-f)*data[i] + f*data[i+1]
}
q2 <- function(data,n,p,i,f) {
np <- (n+1)*p
i <<- floor(np)
f <<- np - i
qvalue <- (1-f)*data[i] + f*data[i+1]
}
q3 <- function(data,n,p,i,f) {
np <- n*p
i <<- floor(np)
f <<- np - i
if (f==0) {
qvalue <- data[i]
} else {
qvalue <- data[i+1]
}
}
q4 <- function(data,n,p,i,f) {
np <- n*p
i <<- floor(np)
f <<- np - i
if (f==0) {
qvalue <- (data[i]+data[i+1])/2
} else {
qvalue <- data[i+1]
}
}
q5 <- function(data,n,p,i,f) {
np <- (n-1)*p
i <<- floor(np)
f <<- np - i
if (f==0) {
qvalue <- data[i+1]
} else {
qvalue <- data[i+1] + f*(data[i+2]-data[i+1])
}
}
q6 <- function(data,n,p,i,f) {
np <- n*p+0.5
i <<- floor(np)
f <<- np - i
qvalue <- data[i]
}
q7 <- function(data,n,p,i,f) {
np <- (n+1)*p
i <<- floor(np)
f <<- np - i
if (f==0) {
qvalue <- data[i]
} else {
qvalue <- f*data[i] + (1-f)*data[i+1]
}
}
q8 <- function(data,n,p,i,f) {
np <- (n+1)*p
i <<- floor(np)
f <<- np - i
if (f==0) {
qvalue <- data[i]
} else {
if (f == 0.5) {
qvalue <- (data[i]+data[i+1])/2
} else {
if (f < 0.5) {
qvalue <- data[i]
} else {
qvalue <- data[i+1]
}
}
}
}
iqd <- function(x,def) {
x <-sort(x[!is.na(x)])
n<-length(x)
if (def==1) {
qvalue1 <- q1(x,n,0.25,i,f)
qvalue3 <- q1(x,n,0.75,i,f)
}
if (def==2) {
qvalue1 <- q2(x,n,0.25,i,f)
qvalue3 <- q2(x,n,0.75,i,f)
}
if (def==3) {
qvalue1 <- q3(x,n,0.25,i,f)
qvalue3 <- q3(x,n,0.75,i,f)
}
if (def==4) {
qvalue1 <- q4(x,n,0.25,i,f)
qvalue3 <- q4(x,n,0.75,i,f)
}
if (def==5) {
qvalue1 <- q5(x,n,0.25,i,f)
qvalue3 <- q5(x,n,0.75,i,f)
}
if (def==6) {
qvalue1 <- q6(x,n,0.25,i,f)
qvalue3 <- q6(x,n,0.75,i,f)
}
if (def==7) {
qvalue1 <- q7(x,n,0.25,i,f)
qvalue3 <- q7(x,n,0.75,i,f)
}
if (def==8) {
qvalue1 <- q8(x,n,0.25,i,f)
qvalue3 <- q8(x,n,0.75,i,f)
}
iqdiff <- qvalue3 - qvalue1
return(c(iqdiff,iqdiff/2,iqdiff/(qvalue3 + qvalue1)))
}
range <- max(x) - min(x)
lx <- length(x)
biasf <- (lx-1)/lx
varx <- var(x)
bvarx <- varx*biasf
sdx <- sqrt(varx)
mx <- mean(x)
bsdx <- sqrt(bvarx)
x2 <- x*x
mse0 <- sum(x2)/lx
xmm <- x-mx
xmm2 <- xmm*xmm
msem <- sum(xmm2)/lx
axmm <- abs(x - mx)
medx <- median(x)
axmmed <- abs(x - medx)
xmmed <- x - medx
xmmed2 <- xmmed*xmmed
msemed <- sum(xmmed2)/lx
qarr <- array(NA,dim=c(8,3))
for (j in 1:8) {
qarr[j,] <- iqd(x,j)
}
sdpo <- 0
adpo <- 0
for (i in 1:(lx-1)) {
for (j in (i+1):lx) {
ldi <- x[i]-x[j]
aldi <- abs(ldi)
sdpo = sdpo + ldi * ldi
adpo = adpo + aldi
}
}
denom <- (lx*(lx-1)/2)
sdpo = sdpo / denom
adpo = adpo / denom
gmd <- 0
for (i in 1:lx) {
for (j in 1:lx) {
ldi <- abs(x[i]-x[j])
gmd = gmd + ldi
}
}
gmd <- gmd / (lx*(lx-1))
sumx <- sum(x)
pk <- x / sumx
ck <- cumsum(pk)
dk <- array(NA,dim=lx)
for (i in 1:lx) {
if (ck[i] <= 0.5) dk[i] <- ck[i] else dk[i] <- 1 - ck[i]
}
bigd <- sum(dk) * 2 / (lx-1)
iod <- 1 - sum(pk*pk)
res[1,] <- c('Absolute range','absolute.htm', range)
res[2,] <- c('Relative range (unbiased)','relative.htm', range/sd(x))
res[3,] <- c('Relative range (biased)','relative.htm', range/sqrt(varx*biasf))
res[4,] <- c('Variance (unbiased)','unbiased.htm', varx)
res[5,] <- c('Variance (biased)','biased.htm', bvarx)
res[6,] <- c('Standard Deviation (unbiased)','unbiased1.htm', sdx)
res[7,] <- c('Standard Deviation (biased)','biased1.htm', bsdx)
res[8,] <- c('Coefficient of Variation (unbiased)','variation.htm', sdx/mx)
res[9,] <- c('Coefficient of Variation (biased)','variation.htm', bsdx/mx)
res[10,] <- c('Mean Squared Error (MSE versus 0)','mse.htm', mse0)
res[11,] <- c('Mean Squared Error (MSE versus Mean)','mse.htm', msem)
res[12,] <- c('Mean Absolute Deviation from Mean (MAD Mean)', 'mean2.htm', sum(axmm)/lx)
res[13,] <- c('Mean Absolute Deviation from Median (MAD Median)', 'median1.htm', sum(axmmed)/lx)
res[14,] <- c('Median Absolute Deviation from Mean', 'mean3.htm', median(axmm))
res[15,] <- c('Median Absolute Deviation from Median', 'median2.htm', median(axmmed))
res[16,] <- c('Mean Squared Deviation from Mean', 'mean1.htm', msem)
res[17,] <- c('Mean Squared Deviation from Median', 'median.htm', msemed)
load(file='createtable')
mylink1 <- hyperlink('difference.htm','Interquartile Difference','')
mylink2 <- paste(mylink1,hyperlink('method_1.htm','(Weighted Average at Xnp)',''),sep=' ')
res[18,] <- c('', mylink2, qarr[1,1])
mylink2 <- paste(mylink1,hyperlink('method_2.htm','(Weighted Average at X(n+1)p)',''),sep=' ')
res[19,] <- c('', mylink2, qarr[2,1])
mylink2 <- paste(mylink1,hyperlink('method_3.htm','(Empirical Distribution Function)',''),sep=' ')
res[20,] <- c('', mylink2, qarr[3,1])
mylink2 <- paste(mylink1,hyperlink('method_4.htm','(Empirical Distribution Function - Averaging)',''),sep=' ')
res[21,] <- c('', mylink2, qarr[4,1])
mylink2 <- paste(mylink1,hyperlink('method_5.htm','(Empirical Distribution Function - Interpolation)',''),sep=' ')
res[22,] <- c('', mylink2, qarr[5,1])
mylink2 <- paste(mylink1,hyperlink('method_6.htm','(Closest Observation)',''),sep=' ')
res[23,] <- c('', mylink2, qarr[6,1])
mylink2 <- paste(mylink1,hyperlink('method_7.htm','(True Basic - Statistics Graphics Toolkit)',''),sep=' ')
res[24,] <- c('', mylink2, qarr[7,1])
mylink2 <- paste(mylink1,hyperlink('method_8.htm','(MS Excel (old versions))',''),sep=' ')
res[25,] <- c('', mylink2, qarr[8,1])
mylink1 <- hyperlink('deviation.htm','Semi Interquartile Difference','')
mylink2 <- paste(mylink1,hyperlink('method_1.htm','(Weighted Average at Xnp)',''),sep=' ')
res[26,] <- c('', mylink2, qarr[1,2])
mylink2 <- paste(mylink1,hyperlink('method_2.htm','(Weighted Average at X(n+1)p)',''),sep=' ')
res[27,] <- c('', mylink2, qarr[2,2])
mylink2 <- paste(mylink1,hyperlink('method_3.htm','(Empirical Distribution Function)',''),sep=' ')
res[28,] <- c('', mylink2, qarr[3,2])
mylink2 <- paste(mylink1,hyperlink('method_4.htm','(Empirical Distribution Function - Averaging)',''),sep=' ')
res[29,] <- c('', mylink2, qarr[4,2])
mylink2 <- paste(mylink1,hyperlink('method_5.htm','(Empirical Distribution Function - Interpolation)',''),sep=' ')
res[30,] <- c('', mylink2, qarr[5,2])
mylink2 <- paste(mylink1,hyperlink('method_6.htm','(Closest Observation)',''),sep=' ')
res[31,] <- c('', mylink2, qarr[6,2])
mylink2 <- paste(mylink1,hyperlink('method_7.htm','(True Basic - Statistics Graphics Toolkit)',''),sep=' ')
res[32,] <- c('', mylink2, qarr[7,2])
mylink2 <- paste(mylink1,hyperlink('method_8.htm','(MS Excel (old versions))',''),sep=' ')
res[33,] <- c('', mylink2, qarr[8,2])
mylink1 <- hyperlink('variation1.htm','Coefficient of Quartile Variation','')
mylink2 <- paste(mylink1,hyperlink('method_1.htm','(Weighted Average at Xnp)',''),sep=' ')
res[34,] <- c('', mylink2, qarr[1,3])
mylink2 <- paste(mylink1,hyperlink('method_2.htm','(Weighted Average at X(n+1)p)',''),sep=' ')
res[35,] <- c('', mylink2, qarr[2,3])
mylink2 <- paste(mylink1,hyperlink('method_3.htm','(Empirical Distribution Function)',''),sep=' ')
res[36,] <- c('', mylink2, qarr[3,3])
mylink2 <- paste(mylink1,hyperlink('method_4.htm','(Empirical Distribution Function - Averaging)',''),sep=' ')
res[37,] <- c('', mylink2, qarr[4,3])
mylink2 <- paste(mylink1,hyperlink('method_5.htm','(Empirical Distribution Function - Interpolation)',''),sep=' ')
res[38,] <- c('', mylink2, qarr[5,3])
mylink2 <- paste(mylink1,hyperlink('method_6.htm','(Closest Observation)',''),sep=' ')
res[39,] <- c('', mylink2, qarr[6,3])
mylink2 <- paste(mylink1,hyperlink('method_7.htm','(True Basic - Statistics Graphics Toolkit)',''),sep=' ')
res[40,] <- c('', mylink2, qarr[7,3])
mylink2 <- paste(mylink1,hyperlink('method_8.htm','(MS Excel (old versions))',''),sep=' ')
res[41,] <- c('', mylink2, qarr[8,3])
res[42,] <- c('Number of all Pairs of Observations', 'pair_numbers.htm', lx*(lx-1)/2)
res[43,] <- c('Squared Differences between all Pairs of Observations', 'squared_differences.htm', sdpo)
res[44,] <- c('Mean Absolute Differences between all Pairs of Observations', 'mean_abs_differences.htm', adpo)
res[45,] <- c('Gini Mean Difference', 'gini_mean_difference.htm', gmd)
res[46,] <- c('Leik Measure of Dispersion', 'leiks_d.htm', bigd)
res[47,] <- c('Index of Diversity', 'diversity.htm', iod)
res[48,] <- c('Index of Qualitative Variation', 'qualitative_variation.htm', iod*lx/(lx-1))
res[49,] <- c('Coefficient of Dispersion', 'dispersion.htm', sum(axmm)/lx/medx)
res[50,] <- c('Observations', '', lx)
res
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Variability - Ungrouped Data',2,TRUE)
a<-table.row.end(a)
for (i in 1:num) {
a<-table.row.start(a)
if (res[i,1] != '') {
a<-table.element(a,hyperlink(res[i,2],res[i,1],''),header=TRUE)
} else {
a<-table.element(a,res[i,2],header=TRUE)
}
a<-table.element(a,res[i,3])
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable.tab')