Free Statistics

of Irreproducible Research!

Author's title

Author*Unverified author*
R Software Modulerwasp_variability.wasp
Title produced by softwareVariability
Date of computationSun, 18 May 2008 04:23:12 -0600
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/May/18/t1211106247eonw1nejgyb8kwm.htm/, Retrieved Tue, 14 May 2024 15:20:49 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=12713, Retrieved Tue, 14 May 2024 15:20:49 +0000
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Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact193
Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-       [Variability] [Variability - Oli...] [2008-05-18 10:23:12] [f1ad3272590ff3a9e1233970549442f0] [Current]
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Dataseries X:
23.11
18.64
14.94
16.90
15.46
11.15
13.13
12.48
12.95
12.59
10.58
10.58
12.39
15.53
13.06
10.22
16.33
19.72
21.31
18.84
24.84
15.67
15.57
12.73
13.56
15.54
17.22
12.14
11.07
12.02
11.55
6.92
10.33
8.38
12.11
11.46
12.75
13.32
13.00
11.90
11.79
12.55
11.84
11.25
11.15
10.99
11.70
14.01
17.51
17.27
16.90
15.79
15.45
16.24
16.71
16.77
16.64
17.80
16.87
16.13
15.76
15.66
15.54
15.30
15.05
14.69
14.39
14.18
13.70
13.66
13.27
13.56
13.14
14.19
22.57
23.09
23.31
22.91
22.36
43.06
64.67
64.68
56.90
48.79
45.21
41.40
22.17
25.52
20.28
22.87
27.63
22.95
21.35
18.38
17.15
18.27
19.40
20.52




Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time1 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 & 1 seconds \tabularnewline
R Server & 'Gwilym Jenkins' @ 72.249.127.135 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=12713&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]'Gwilym Jenkins' @ 72.249.127.135[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=12713&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=12713&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 time1 seconds
R Server'Gwilym Jenkins' @ 72.249.127.135







Variability - Ungrouped Data
Absolute range57.76
Relative range (unbiased)5.47740861136049
Relative range (biased)5.50557028085305
Variance (unbiased)111.199821123501
Variance (biased)110.065129071220
Standard Deviation (unbiased)10.5451325797024
Standard Deviation (biased)10.4911929288914
Coefficient of Variation (unbiased)0.575761606798691
Coefficient of Variation (biased)0.572816515327685
Mean Squared Error (MSE versus 0)445.508091836735
Mean Squared Error (MSE versus Mean)110.065129071220
Mean Absolute Deviation from Mean (MAD Mean)6.40116618075802
Mean Absolute Deviation from Median (MAD Median)5.66816326530612
Median Absolute Deviation from Mean4.645
Median Absolute Deviation from Median3.025
Mean Squared Deviation from Mean110.065129071220
Mean Squared Deviation from Median117.766320408163
Interquartile Difference (Weighted Average at Xnp)6.46
Interquartile Difference (Weighted Average at X(n+1)p)6.785
Interquartile Difference (Empirical Distribution Function)6.67
Interquartile Difference (Empirical Distribution Function - Averaging)6.67
Interquartile Difference (Empirical Distribution Function - Interpolation)6.525
Interquartile Difference (Closest Observation)6.67
Interquartile Difference (True Basic - Statistics Graphics Toolkit)7.015
Interquartile Difference (MS Excel (old versions))6.67
Semi Interquartile Difference (Weighted Average at Xnp)3.23
Semi Interquartile Difference (Weighted Average at X(n+1)p)3.3925
Semi Interquartile Difference (Empirical Distribution Function)3.335
Semi Interquartile Difference (Empirical Distribution Function - Averaging)3.335
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)3.2625
Semi Interquartile Difference (Closest Observation)3.335
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)3.5075
Semi Interquartile Difference (MS Excel (old versions))3.335
Coefficient of Quartile Variation (Weighted Average at Xnp)0.203272498426683
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)0.210878010878011
Coefficient of Quartile Variation (Empirical Distribution Function)0.207594148770619
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)0.207594148770619
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)0.203938115330520
Coefficient of Quartile Variation (Closest Observation)0.207594148770619
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)0.217418255075159
Coefficient of Quartile Variation (MS Excel (old versions))0.207594148770619
Number of all Pairs of Observations4753
Squared Differences between all Pairs of Observations222.399642247001
Mean Absolute Differences between all Pairs of Observations8.96929938985904
Gini Mean Difference8.96929938985907
Leik Measure of Dispersion0.51972632808465
Index of Diversity0.986447767752733
Index of Qualitative Variation0.99661733236874
Coefficient of Dispersion0.411915455647234
Observations98

\begin{tabular}{lllllllll}
\hline
Variability - Ungrouped Data \tabularnewline
Absolute range & 57.76 \tabularnewline
Relative range (unbiased) & 5.47740861136049 \tabularnewline
Relative range (biased) & 5.50557028085305 \tabularnewline
Variance (unbiased) & 111.199821123501 \tabularnewline
Variance (biased) & 110.065129071220 \tabularnewline
Standard Deviation (unbiased) & 10.5451325797024 \tabularnewline
Standard Deviation (biased) & 10.4911929288914 \tabularnewline
Coefficient of Variation (unbiased) & 0.575761606798691 \tabularnewline
Coefficient of Variation (biased) & 0.572816515327685 \tabularnewline
Mean Squared Error (MSE versus 0) & 445.508091836735 \tabularnewline
Mean Squared Error (MSE versus Mean) & 110.065129071220 \tabularnewline
Mean Absolute Deviation from Mean (MAD Mean) & 6.40116618075802 \tabularnewline
Mean Absolute Deviation from Median (MAD Median) & 5.66816326530612 \tabularnewline
Median Absolute Deviation from Mean & 4.645 \tabularnewline
Median Absolute Deviation from Median & 3.025 \tabularnewline
Mean Squared Deviation from Mean & 110.065129071220 \tabularnewline
Mean Squared Deviation from Median & 117.766320408163 \tabularnewline
Interquartile Difference (Weighted Average at Xnp) & 6.46 \tabularnewline
Interquartile Difference (Weighted Average at X(n+1)p) & 6.785 \tabularnewline
Interquartile Difference (Empirical Distribution Function) & 6.67 \tabularnewline
Interquartile Difference (Empirical Distribution Function - Averaging) & 6.67 \tabularnewline
Interquartile Difference (Empirical Distribution Function - Interpolation) & 6.525 \tabularnewline
Interquartile Difference (Closest Observation) & 6.67 \tabularnewline
Interquartile Difference (True Basic - Statistics Graphics Toolkit) & 7.015 \tabularnewline
Interquartile Difference (MS Excel (old versions)) & 6.67 \tabularnewline
Semi Interquartile Difference (Weighted Average at Xnp) & 3.23 \tabularnewline
Semi Interquartile Difference (Weighted Average at X(n+1)p) & 3.3925 \tabularnewline
Semi Interquartile Difference (Empirical Distribution Function) & 3.335 \tabularnewline
Semi Interquartile Difference (Empirical Distribution Function - Averaging) & 3.335 \tabularnewline
Semi Interquartile Difference (Empirical Distribution Function - Interpolation) & 3.2625 \tabularnewline
Semi Interquartile Difference (Closest Observation) & 3.335 \tabularnewline
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit) & 3.5075 \tabularnewline
Semi Interquartile Difference (MS Excel (old versions)) & 3.335 \tabularnewline
Coefficient of Quartile Variation (Weighted Average at Xnp) & 0.203272498426683 \tabularnewline
Coefficient of Quartile Variation (Weighted Average at X(n+1)p) & 0.210878010878011 \tabularnewline
Coefficient of Quartile Variation (Empirical Distribution Function) & 0.207594148770619 \tabularnewline
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging) & 0.207594148770619 \tabularnewline
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation) & 0.203938115330520 \tabularnewline
Coefficient of Quartile Variation (Closest Observation) & 0.207594148770619 \tabularnewline
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit) & 0.217418255075159 \tabularnewline
Coefficient of Quartile Variation (MS Excel (old versions)) & 0.207594148770619 \tabularnewline
Number of all Pairs of Observations & 4753 \tabularnewline
Squared Differences between all Pairs of Observations & 222.399642247001 \tabularnewline
Mean Absolute Differences between all Pairs of Observations & 8.96929938985904 \tabularnewline
Gini Mean Difference & 8.96929938985907 \tabularnewline
Leik Measure of Dispersion & 0.51972632808465 \tabularnewline
Index of Diversity & 0.986447767752733 \tabularnewline
Index of Qualitative Variation & 0.99661733236874 \tabularnewline
Coefficient of Dispersion & 0.411915455647234 \tabularnewline
Observations & 98 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=12713&T=1

[TABLE]
[ROW][C]Variability - Ungrouped Data[/C][/ROW]
[ROW][C]Absolute range[/C][C]57.76[/C][/ROW]
[ROW][C]Relative range (unbiased)[/C][C]5.47740861136049[/C][/ROW]
[ROW][C]Relative range (biased)[/C][C]5.50557028085305[/C][/ROW]
[ROW][C]Variance (unbiased)[/C][C]111.199821123501[/C][/ROW]
[ROW][C]Variance (biased)[/C][C]110.065129071220[/C][/ROW]
[ROW][C]Standard Deviation (unbiased)[/C][C]10.5451325797024[/C][/ROW]
[ROW][C]Standard Deviation (biased)[/C][C]10.4911929288914[/C][/ROW]
[ROW][C]Coefficient of Variation (unbiased)[/C][C]0.575761606798691[/C][/ROW]
[ROW][C]Coefficient of Variation (biased)[/C][C]0.572816515327685[/C][/ROW]
[ROW][C]Mean Squared Error (MSE versus 0)[/C][C]445.508091836735[/C][/ROW]
[ROW][C]Mean Squared Error (MSE versus Mean)[/C][C]110.065129071220[/C][/ROW]
[ROW][C]Mean Absolute Deviation from Mean (MAD Mean)[/C][C]6.40116618075802[/C][/ROW]
[ROW][C]Mean Absolute Deviation from Median (MAD Median)[/C][C]5.66816326530612[/C][/ROW]
[ROW][C]Median Absolute Deviation from Mean[/C][C]4.645[/C][/ROW]
[ROW][C]Median Absolute Deviation from Median[/C][C]3.025[/C][/ROW]
[ROW][C]Mean Squared Deviation from Mean[/C][C]110.065129071220[/C][/ROW]
[ROW][C]Mean Squared Deviation from Median[/C][C]117.766320408163[/C][/ROW]
[ROW][C]Interquartile Difference (Weighted Average at Xnp)[/C][C]6.46[/C][/ROW]
[ROW][C]Interquartile Difference (Weighted Average at X(n+1)p)[/C][C]6.785[/C][/ROW]
[ROW][C]Interquartile Difference (Empirical Distribution Function)[/C][C]6.67[/C][/ROW]
[ROW][C]Interquartile Difference (Empirical Distribution Function - Averaging)[/C][C]6.67[/C][/ROW]
[ROW][C]Interquartile Difference (Empirical Distribution Function - Interpolation)[/C][C]6.525[/C][/ROW]
[ROW][C]Interquartile Difference (Closest Observation)[/C][C]6.67[/C][/ROW]
[ROW][C]Interquartile Difference (True Basic - Statistics Graphics Toolkit)[/C][C]7.015[/C][/ROW]
[ROW][C]Interquartile Difference (MS Excel (old versions))[/C][C]6.67[/C][/ROW]
[ROW][C]Semi Interquartile Difference (Weighted Average at Xnp)[/C][C]3.23[/C][/ROW]
[ROW][C]Semi Interquartile Difference (Weighted Average at X(n+1)p)[/C][C]3.3925[/C][/ROW]
[ROW][C]Semi Interquartile Difference (Empirical Distribution Function)[/C][C]3.335[/C][/ROW]
[ROW][C]Semi Interquartile Difference (Empirical Distribution Function - Averaging)[/C][C]3.335[/C][/ROW]
[ROW][C]Semi Interquartile Difference (Empirical Distribution Function - Interpolation)[/C][C]3.2625[/C][/ROW]
[ROW][C]Semi Interquartile Difference (Closest Observation)[/C][C]3.335[/C][/ROW]
[ROW][C]Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)[/C][C]3.5075[/C][/ROW]
[ROW][C]Semi Interquartile Difference (MS Excel (old versions))[/C][C]3.335[/C][/ROW]
[ROW][C]Coefficient of Quartile Variation (Weighted Average at Xnp)[/C][C]0.203272498426683[/C][/ROW]
[ROW][C]Coefficient of Quartile Variation (Weighted Average at X(n+1)p)[/C][C]0.210878010878011[/C][/ROW]
[ROW][C]Coefficient of Quartile Variation (Empirical Distribution Function)[/C][C]0.207594148770619[/C][/ROW]
[ROW][C]Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)[/C][C]0.207594148770619[/C][/ROW]
[ROW][C]Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)[/C][C]0.203938115330520[/C][/ROW]
[ROW][C]Coefficient of Quartile Variation (Closest Observation)[/C][C]0.207594148770619[/C][/ROW]
[ROW][C]Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)[/C][C]0.217418255075159[/C][/ROW]
[ROW][C]Coefficient of Quartile Variation (MS Excel (old versions))[/C][C]0.207594148770619[/C][/ROW]
[ROW][C]Number of all Pairs of Observations[/C][C]4753[/C][/ROW]
[ROW][C]Squared Differences between all Pairs of Observations[/C][C]222.399642247001[/C][/ROW]
[ROW][C]Mean Absolute Differences between all Pairs of Observations[/C][C]8.96929938985904[/C][/ROW]
[ROW][C]Gini Mean Difference[/C][C]8.96929938985907[/C][/ROW]
[ROW][C]Leik Measure of Dispersion[/C][C]0.51972632808465[/C][/ROW]
[ROW][C]Index of Diversity[/C][C]0.986447767752733[/C][/ROW]
[ROW][C]Index of Qualitative Variation[/C][C]0.99661733236874[/C][/ROW]
[ROW][C]Coefficient of Dispersion[/C][C]0.411915455647234[/C][/ROW]
[ROW][C]Observations[/C][C]98[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=12713&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=12713&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 range57.76
Relative range (unbiased)5.47740861136049
Relative range (biased)5.50557028085305
Variance (unbiased)111.199821123501
Variance (biased)110.065129071220
Standard Deviation (unbiased)10.5451325797024
Standard Deviation (biased)10.4911929288914
Coefficient of Variation (unbiased)0.575761606798691
Coefficient of Variation (biased)0.572816515327685
Mean Squared Error (MSE versus 0)445.508091836735
Mean Squared Error (MSE versus Mean)110.065129071220
Mean Absolute Deviation from Mean (MAD Mean)6.40116618075802
Mean Absolute Deviation from Median (MAD Median)5.66816326530612
Median Absolute Deviation from Mean4.645
Median Absolute Deviation from Median3.025
Mean Squared Deviation from Mean110.065129071220
Mean Squared Deviation from Median117.766320408163
Interquartile Difference (Weighted Average at Xnp)6.46
Interquartile Difference (Weighted Average at X(n+1)p)6.785
Interquartile Difference (Empirical Distribution Function)6.67
Interquartile Difference (Empirical Distribution Function - Averaging)6.67
Interquartile Difference (Empirical Distribution Function - Interpolation)6.525
Interquartile Difference (Closest Observation)6.67
Interquartile Difference (True Basic - Statistics Graphics Toolkit)7.015
Interquartile Difference (MS Excel (old versions))6.67
Semi Interquartile Difference (Weighted Average at Xnp)3.23
Semi Interquartile Difference (Weighted Average at X(n+1)p)3.3925
Semi Interquartile Difference (Empirical Distribution Function)3.335
Semi Interquartile Difference (Empirical Distribution Function - Averaging)3.335
Semi Interquartile Difference (Empirical Distribution Function - Interpolation)3.2625
Semi Interquartile Difference (Closest Observation)3.335
Semi Interquartile Difference (True Basic - Statistics Graphics Toolkit)3.5075
Semi Interquartile Difference (MS Excel (old versions))3.335
Coefficient of Quartile Variation (Weighted Average at Xnp)0.203272498426683
Coefficient of Quartile Variation (Weighted Average at X(n+1)p)0.210878010878011
Coefficient of Quartile Variation (Empirical Distribution Function)0.207594148770619
Coefficient of Quartile Variation (Empirical Distribution Function - Averaging)0.207594148770619
Coefficient of Quartile Variation (Empirical Distribution Function - Interpolation)0.203938115330520
Coefficient of Quartile Variation (Closest Observation)0.207594148770619
Coefficient of Quartile Variation (True Basic - Statistics Graphics Toolkit)0.217418255075159
Coefficient of Quartile Variation (MS Excel (old versions))0.207594148770619
Number of all Pairs of Observations4753
Squared Differences between all Pairs of Observations222.399642247001
Mean Absolute Differences between all Pairs of Observations8.96929938985904
Gini Mean Difference8.96929938985907
Leik Measure of Dispersion0.51972632808465
Index of Diversity0.986447767752733
Index of Qualitative Variation0.99661733236874
Coefficient of Dispersion0.411915455647234
Observations98



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')