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of Irreproducible Research!

Author's title

Author*Unverified author*
R Software Modulerwasp_centraltendency.wasp
Title produced by softwareCentral Tendency
Date of computationWed, 12 Oct 2016 18:09:38 +0100
Cite this page as followsStatistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?v=date/2016/Oct/12/t1476292228buwwthuk04gom5j.htm/, Retrieved Sun, 05 May 2024 12:12:41 +0200
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=, Retrieved Sun, 05 May 2024 12:12:41 +0200
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact0
Dataseries X:
90,89
91,1
91,35
91,52
91,45
91,88
91,9
91,92
92
92
92,2
92,34
92,29
92,37
92,58
92,73
92,78
92,82
92,82
92,99
93,18
93,88
94,29
94,04
93,6
95,99
98,1
98,7
99,31
99,58
99,68
102,38
102,69
103,01
103,35
103,61
102,59
102,75
102,88
102,85
103,16
103,17
103,04
103,09
103,12
103,68
103,75
103,81
104,23
104,58
104,76
104,83
104,88
105,7
105,34
105,57
105,66
105,7
105,76
105,76




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

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







Central Tendency - Ungrouped Data
MeasureValueS.E.Value/S.E.
Arithmetic Mean98.6330.724580038117542136.124368339278
Geometric Mean98.4750755707022
Harmonic Mean98.3165706379708
Quadratic Mean98.7899015419424
Winsorized Mean ( 1 / 20 )98.63650.723954294566631136.246860803616
Winsorized Mean ( 2 / 20 )98.64283333333330.722173512010856136.591597023086
Winsorized Mean ( 3 / 20 )98.64783333333340.721322784092686136.759624829288
Winsorized Mean ( 4 / 20 )98.64983333333330.720095626561915136.995462400369
Winsorized Mean ( 5 / 20 )98.67233333333330.713926255772774138.210820144901
Winsorized Mean ( 6 / 20 )98.65133333333330.70988395115361138.968254139311
Winsorized Mean ( 7 / 20 )98.60.701147405055327140.626634697763
Winsorized Mean ( 8 / 20 )98.6040.698421755927278141.181169061788
Winsorized Mean ( 9 / 20 )98.59350.696841089659105141.486346690939
Winsorized Mean ( 10 / 20 )98.59683333333330.68707389431731143.50251719475
Winsorized Mean ( 11 / 20 )98.54916666666670.675163478494677145.963414499832
Winsorized Mean ( 12 / 20 )98.47516666666670.661862271319235148.784982818834
Winsorized Mean ( 13 / 20 )98.46866666666670.659071100588461149.405225898613
Winsorized Mean ( 14 / 20 )98.50133333333330.649227462105378151.720836043971
Winsorized Mean ( 15 / 20 )98.52133333333330.641097816675536153.675977004919
Winsorized Mean ( 16 / 20 )98.46533333333330.629835485051259156.335004410429
Winsorized Mean ( 17 / 20 )98.42566666666670.621450297846121158.380592957795
Winsorized Mean ( 18 / 20 )98.42266666666670.621062278720069158.47471346916
Winsorized Mean ( 19 / 20 )98.46383333333330.611224301236335161.092798722447
Winsorized Mean ( 20 / 20 )98.51716666666670.60035479583753164.098242155673
Trimmed Mean ( 1 / 20 )98.64362068965520.727101069183629135.666999912969
Trimmed Mean ( 2 / 20 )98.651250.729759436545546135.183246779219
Trimmed Mean ( 3 / 20 )98.65592592592590.732889160248832134.612341506634
Trimmed Mean ( 4 / 20 )98.65903846153850.735777989850246134.088053492357
Trimmed Mean ( 5 / 20 )98.66180.738374258843338133.62031357181
Trimmed Mean ( 6 / 20 )98.65916666666670.74198290930914132.966899141286
Trimmed Mean ( 7 / 20 )98.66086956521740.745905138707618132.269995801558
Trimmed Mean ( 8 / 20 )98.67272727272730.751169656198152131.35877688688
Trimmed Mean ( 9 / 20 )98.6850.756362271016622130.473192253969
Trimmed Mean ( 10 / 20 )98.700250.761040236772787129.691237376017
Trimmed Mean ( 11 / 20 )98.71657894736840.766793704679214128.739422800382
Trimmed Mean ( 12 / 20 )98.74194444444440.77406757215441127.562435110959
Trimmed Mean ( 13 / 20 )98.78117647058820.783204460674414126.124379303877
Trimmed Mean ( 14 / 20 )98.826250.792090276451105124.766397136931
Trimmed Mean ( 15 / 20 )98.87266666666670.802115440617265123.264883905713
Trimmed Mean ( 16 / 20 )98.92285714285710.81284607723473121.699372013197
Trimmed Mean ( 17 / 20 )98.98884615384620.824673236346107120.03402292093
Trimmed Mean ( 18 / 20 )99.07166666666670.836610801299052118.420257678759
Trimmed Mean ( 19 / 20 )99.170.845594644631991117.278415408082
Trimmed Mean ( 20 / 20 )99.28150.852705377329307116.431187886902
Median99.63
Midrange98.325
Midmean - Weighted Average at Xnp98.6696774193548
Midmean - Weighted Average at X(n+1)p98.8726666666667
Midmean - Empirical Distribution Function98.6696774193548
Midmean - Empirical Distribution Function - Averaging98.8726666666667
Midmean - Empirical Distribution Function - Interpolation98.8726666666667
Midmean - Closest Observation98.6696774193548
Midmean - True Basic - Statistics Graphics Toolkit98.8726666666667
Midmean - MS Excel (old versions)98.82625
Number of observations60

\begin{tabular}{lllllllll}
\hline
Central Tendency - Ungrouped Data \tabularnewline
Measure & Value & S.E. & Value/S.E. \tabularnewline
Arithmetic Mean & 98.633 & 0.724580038117542 & 136.124368339278 \tabularnewline
Geometric Mean & 98.4750755707022 &  &  \tabularnewline
Harmonic Mean & 98.3165706379708 &  &  \tabularnewline
Quadratic Mean & 98.7899015419424 &  &  \tabularnewline
Winsorized Mean ( 1 / 20 ) & 98.6365 & 0.723954294566631 & 136.246860803616 \tabularnewline
Winsorized Mean ( 2 / 20 ) & 98.6428333333333 & 0.722173512010856 & 136.591597023086 \tabularnewline
Winsorized Mean ( 3 / 20 ) & 98.6478333333334 & 0.721322784092686 & 136.759624829288 \tabularnewline
Winsorized Mean ( 4 / 20 ) & 98.6498333333333 & 0.720095626561915 & 136.995462400369 \tabularnewline
Winsorized Mean ( 5 / 20 ) & 98.6723333333333 & 0.713926255772774 & 138.210820144901 \tabularnewline
Winsorized Mean ( 6 / 20 ) & 98.6513333333333 & 0.70988395115361 & 138.968254139311 \tabularnewline
Winsorized Mean ( 7 / 20 ) & 98.6 & 0.701147405055327 & 140.626634697763 \tabularnewline
Winsorized Mean ( 8 / 20 ) & 98.604 & 0.698421755927278 & 141.181169061788 \tabularnewline
Winsorized Mean ( 9 / 20 ) & 98.5935 & 0.696841089659105 & 141.486346690939 \tabularnewline
Winsorized Mean ( 10 / 20 ) & 98.5968333333333 & 0.68707389431731 & 143.50251719475 \tabularnewline
Winsorized Mean ( 11 / 20 ) & 98.5491666666667 & 0.675163478494677 & 145.963414499832 \tabularnewline
Winsorized Mean ( 12 / 20 ) & 98.4751666666667 & 0.661862271319235 & 148.784982818834 \tabularnewline
Winsorized Mean ( 13 / 20 ) & 98.4686666666667 & 0.659071100588461 & 149.405225898613 \tabularnewline
Winsorized Mean ( 14 / 20 ) & 98.5013333333333 & 0.649227462105378 & 151.720836043971 \tabularnewline
Winsorized Mean ( 15 / 20 ) & 98.5213333333333 & 0.641097816675536 & 153.675977004919 \tabularnewline
Winsorized Mean ( 16 / 20 ) & 98.4653333333333 & 0.629835485051259 & 156.335004410429 \tabularnewline
Winsorized Mean ( 17 / 20 ) & 98.4256666666667 & 0.621450297846121 & 158.380592957795 \tabularnewline
Winsorized Mean ( 18 / 20 ) & 98.4226666666667 & 0.621062278720069 & 158.47471346916 \tabularnewline
Winsorized Mean ( 19 / 20 ) & 98.4638333333333 & 0.611224301236335 & 161.092798722447 \tabularnewline
Winsorized Mean ( 20 / 20 ) & 98.5171666666667 & 0.60035479583753 & 164.098242155673 \tabularnewline
Trimmed Mean ( 1 / 20 ) & 98.6436206896552 & 0.727101069183629 & 135.666999912969 \tabularnewline
Trimmed Mean ( 2 / 20 ) & 98.65125 & 0.729759436545546 & 135.183246779219 \tabularnewline
Trimmed Mean ( 3 / 20 ) & 98.6559259259259 & 0.732889160248832 & 134.612341506634 \tabularnewline
Trimmed Mean ( 4 / 20 ) & 98.6590384615385 & 0.735777989850246 & 134.088053492357 \tabularnewline
Trimmed Mean ( 5 / 20 ) & 98.6618 & 0.738374258843338 & 133.62031357181 \tabularnewline
Trimmed Mean ( 6 / 20 ) & 98.6591666666667 & 0.74198290930914 & 132.966899141286 \tabularnewline
Trimmed Mean ( 7 / 20 ) & 98.6608695652174 & 0.745905138707618 & 132.269995801558 \tabularnewline
Trimmed Mean ( 8 / 20 ) & 98.6727272727273 & 0.751169656198152 & 131.35877688688 \tabularnewline
Trimmed Mean ( 9 / 20 ) & 98.685 & 0.756362271016622 & 130.473192253969 \tabularnewline
Trimmed Mean ( 10 / 20 ) & 98.70025 & 0.761040236772787 & 129.691237376017 \tabularnewline
Trimmed Mean ( 11 / 20 ) & 98.7165789473684 & 0.766793704679214 & 128.739422800382 \tabularnewline
Trimmed Mean ( 12 / 20 ) & 98.7419444444444 & 0.77406757215441 & 127.562435110959 \tabularnewline
Trimmed Mean ( 13 / 20 ) & 98.7811764705882 & 0.783204460674414 & 126.124379303877 \tabularnewline
Trimmed Mean ( 14 / 20 ) & 98.82625 & 0.792090276451105 & 124.766397136931 \tabularnewline
Trimmed Mean ( 15 / 20 ) & 98.8726666666667 & 0.802115440617265 & 123.264883905713 \tabularnewline
Trimmed Mean ( 16 / 20 ) & 98.9228571428571 & 0.81284607723473 & 121.699372013197 \tabularnewline
Trimmed Mean ( 17 / 20 ) & 98.9888461538462 & 0.824673236346107 & 120.03402292093 \tabularnewline
Trimmed Mean ( 18 / 20 ) & 99.0716666666667 & 0.836610801299052 & 118.420257678759 \tabularnewline
Trimmed Mean ( 19 / 20 ) & 99.17 & 0.845594644631991 & 117.278415408082 \tabularnewline
Trimmed Mean ( 20 / 20 ) & 99.2815 & 0.852705377329307 & 116.431187886902 \tabularnewline
Median & 99.63 &  &  \tabularnewline
Midrange & 98.325 &  &  \tabularnewline
Midmean - Weighted Average at Xnp & 98.6696774193548 &  &  \tabularnewline
Midmean - Weighted Average at X(n+1)p & 98.8726666666667 &  &  \tabularnewline
Midmean - Empirical Distribution Function & 98.6696774193548 &  &  \tabularnewline
Midmean - Empirical Distribution Function - Averaging & 98.8726666666667 &  &  \tabularnewline
Midmean - Empirical Distribution Function - Interpolation & 98.8726666666667 &  &  \tabularnewline
Midmean - Closest Observation & 98.6696774193548 &  &  \tabularnewline
Midmean - True Basic - Statistics Graphics Toolkit & 98.8726666666667 &  &  \tabularnewline
Midmean - MS Excel (old versions) & 98.82625 &  &  \tabularnewline
Number of observations & 60 &  &  \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=&T=1

[TABLE]
[ROW][C]Central Tendency - Ungrouped Data[/C][/ROW]
[ROW][C]Measure[/C][C]Value[/C][C]S.E.[/C][C]Value/S.E.[/C][/ROW]
[ROW][C]Arithmetic Mean[/C][C]98.633[/C][C]0.724580038117542[/C][C]136.124368339278[/C][/ROW]
[ROW][C]Geometric Mean[/C][C]98.4750755707022[/C][C][/C][C][/C][/ROW]
[ROW][C]Harmonic Mean[/C][C]98.3165706379708[/C][C][/C][C][/C][/ROW]
[ROW][C]Quadratic Mean[/C][C]98.7899015419424[/C][C][/C][C][/C][/ROW]
[ROW][C]Winsorized Mean ( 1 / 20 )[/C][C]98.6365[/C][C]0.723954294566631[/C][C]136.246860803616[/C][/ROW]
[ROW][C]Winsorized Mean ( 2 / 20 )[/C][C]98.6428333333333[/C][C]0.722173512010856[/C][C]136.591597023086[/C][/ROW]
[ROW][C]Winsorized Mean ( 3 / 20 )[/C][C]98.6478333333334[/C][C]0.721322784092686[/C][C]136.759624829288[/C][/ROW]
[ROW][C]Winsorized Mean ( 4 / 20 )[/C][C]98.6498333333333[/C][C]0.720095626561915[/C][C]136.995462400369[/C][/ROW]
[ROW][C]Winsorized Mean ( 5 / 20 )[/C][C]98.6723333333333[/C][C]0.713926255772774[/C][C]138.210820144901[/C][/ROW]
[ROW][C]Winsorized Mean ( 6 / 20 )[/C][C]98.6513333333333[/C][C]0.70988395115361[/C][C]138.968254139311[/C][/ROW]
[ROW][C]Winsorized Mean ( 7 / 20 )[/C][C]98.6[/C][C]0.701147405055327[/C][C]140.626634697763[/C][/ROW]
[ROW][C]Winsorized Mean ( 8 / 20 )[/C][C]98.604[/C][C]0.698421755927278[/C][C]141.181169061788[/C][/ROW]
[ROW][C]Winsorized Mean ( 9 / 20 )[/C][C]98.5935[/C][C]0.696841089659105[/C][C]141.486346690939[/C][/ROW]
[ROW][C]Winsorized Mean ( 10 / 20 )[/C][C]98.5968333333333[/C][C]0.68707389431731[/C][C]143.50251719475[/C][/ROW]
[ROW][C]Winsorized Mean ( 11 / 20 )[/C][C]98.5491666666667[/C][C]0.675163478494677[/C][C]145.963414499832[/C][/ROW]
[ROW][C]Winsorized Mean ( 12 / 20 )[/C][C]98.4751666666667[/C][C]0.661862271319235[/C][C]148.784982818834[/C][/ROW]
[ROW][C]Winsorized Mean ( 13 / 20 )[/C][C]98.4686666666667[/C][C]0.659071100588461[/C][C]149.405225898613[/C][/ROW]
[ROW][C]Winsorized Mean ( 14 / 20 )[/C][C]98.5013333333333[/C][C]0.649227462105378[/C][C]151.720836043971[/C][/ROW]
[ROW][C]Winsorized Mean ( 15 / 20 )[/C][C]98.5213333333333[/C][C]0.641097816675536[/C][C]153.675977004919[/C][/ROW]
[ROW][C]Winsorized Mean ( 16 / 20 )[/C][C]98.4653333333333[/C][C]0.629835485051259[/C][C]156.335004410429[/C][/ROW]
[ROW][C]Winsorized Mean ( 17 / 20 )[/C][C]98.4256666666667[/C][C]0.621450297846121[/C][C]158.380592957795[/C][/ROW]
[ROW][C]Winsorized Mean ( 18 / 20 )[/C][C]98.4226666666667[/C][C]0.621062278720069[/C][C]158.47471346916[/C][/ROW]
[ROW][C]Winsorized Mean ( 19 / 20 )[/C][C]98.4638333333333[/C][C]0.611224301236335[/C][C]161.092798722447[/C][/ROW]
[ROW][C]Winsorized Mean ( 20 / 20 )[/C][C]98.5171666666667[/C][C]0.60035479583753[/C][C]164.098242155673[/C][/ROW]
[ROW][C]Trimmed Mean ( 1 / 20 )[/C][C]98.6436206896552[/C][C]0.727101069183629[/C][C]135.666999912969[/C][/ROW]
[ROW][C]Trimmed Mean ( 2 / 20 )[/C][C]98.65125[/C][C]0.729759436545546[/C][C]135.183246779219[/C][/ROW]
[ROW][C]Trimmed Mean ( 3 / 20 )[/C][C]98.6559259259259[/C][C]0.732889160248832[/C][C]134.612341506634[/C][/ROW]
[ROW][C]Trimmed Mean ( 4 / 20 )[/C][C]98.6590384615385[/C][C]0.735777989850246[/C][C]134.088053492357[/C][/ROW]
[ROW][C]Trimmed Mean ( 5 / 20 )[/C][C]98.6618[/C][C]0.738374258843338[/C][C]133.62031357181[/C][/ROW]
[ROW][C]Trimmed Mean ( 6 / 20 )[/C][C]98.6591666666667[/C][C]0.74198290930914[/C][C]132.966899141286[/C][/ROW]
[ROW][C]Trimmed Mean ( 7 / 20 )[/C][C]98.6608695652174[/C][C]0.745905138707618[/C][C]132.269995801558[/C][/ROW]
[ROW][C]Trimmed Mean ( 8 / 20 )[/C][C]98.6727272727273[/C][C]0.751169656198152[/C][C]131.35877688688[/C][/ROW]
[ROW][C]Trimmed Mean ( 9 / 20 )[/C][C]98.685[/C][C]0.756362271016622[/C][C]130.473192253969[/C][/ROW]
[ROW][C]Trimmed Mean ( 10 / 20 )[/C][C]98.70025[/C][C]0.761040236772787[/C][C]129.691237376017[/C][/ROW]
[ROW][C]Trimmed Mean ( 11 / 20 )[/C][C]98.7165789473684[/C][C]0.766793704679214[/C][C]128.739422800382[/C][/ROW]
[ROW][C]Trimmed Mean ( 12 / 20 )[/C][C]98.7419444444444[/C][C]0.77406757215441[/C][C]127.562435110959[/C][/ROW]
[ROW][C]Trimmed Mean ( 13 / 20 )[/C][C]98.7811764705882[/C][C]0.783204460674414[/C][C]126.124379303877[/C][/ROW]
[ROW][C]Trimmed Mean ( 14 / 20 )[/C][C]98.82625[/C][C]0.792090276451105[/C][C]124.766397136931[/C][/ROW]
[ROW][C]Trimmed Mean ( 15 / 20 )[/C][C]98.8726666666667[/C][C]0.802115440617265[/C][C]123.264883905713[/C][/ROW]
[ROW][C]Trimmed Mean ( 16 / 20 )[/C][C]98.9228571428571[/C][C]0.81284607723473[/C][C]121.699372013197[/C][/ROW]
[ROW][C]Trimmed Mean ( 17 / 20 )[/C][C]98.9888461538462[/C][C]0.824673236346107[/C][C]120.03402292093[/C][/ROW]
[ROW][C]Trimmed Mean ( 18 / 20 )[/C][C]99.0716666666667[/C][C]0.836610801299052[/C][C]118.420257678759[/C][/ROW]
[ROW][C]Trimmed Mean ( 19 / 20 )[/C][C]99.17[/C][C]0.845594644631991[/C][C]117.278415408082[/C][/ROW]
[ROW][C]Trimmed Mean ( 20 / 20 )[/C][C]99.2815[/C][C]0.852705377329307[/C][C]116.431187886902[/C][/ROW]
[ROW][C]Median[/C][C]99.63[/C][C][/C][C][/C][/ROW]
[ROW][C]Midrange[/C][C]98.325[/C][C][/C][C][/C][/ROW]
[ROW][C]Midmean - Weighted Average at Xnp[/C][C]98.6696774193548[/C][C][/C][C][/C][/ROW]
[ROW][C]Midmean - Weighted Average at X(n+1)p[/C][C]98.8726666666667[/C][C][/C][C][/C][/ROW]
[ROW][C]Midmean - Empirical Distribution Function[/C][C]98.6696774193548[/C][C][/C][C][/C][/ROW]
[ROW][C]Midmean - Empirical Distribution Function - Averaging[/C][C]98.8726666666667[/C][C][/C][C][/C][/ROW]
[ROW][C]Midmean - Empirical Distribution Function - Interpolation[/C][C]98.8726666666667[/C][C][/C][C][/C][/ROW]
[ROW][C]Midmean - Closest Observation[/C][C]98.6696774193548[/C][C][/C][C][/C][/ROW]
[ROW][C]Midmean - True Basic - Statistics Graphics Toolkit[/C][C]98.8726666666667[/C][C][/C][C][/C][/ROW]
[ROW][C]Midmean - MS Excel (old versions)[/C][C]98.82625[/C][C][/C][C][/C][/ROW]
[ROW][C]Number of observations[/C][C]60[/C][C][/C][C][/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=&T=1

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

As an alternative you can also use a QR Code:  

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

Central Tendency - Ungrouped Data
MeasureValueS.E.Value/S.E.
Arithmetic Mean98.6330.724580038117542136.124368339278
Geometric Mean98.4750755707022
Harmonic Mean98.3165706379708
Quadratic Mean98.7899015419424
Winsorized Mean ( 1 / 20 )98.63650.723954294566631136.246860803616
Winsorized Mean ( 2 / 20 )98.64283333333330.722173512010856136.591597023086
Winsorized Mean ( 3 / 20 )98.64783333333340.721322784092686136.759624829288
Winsorized Mean ( 4 / 20 )98.64983333333330.720095626561915136.995462400369
Winsorized Mean ( 5 / 20 )98.67233333333330.713926255772774138.210820144901
Winsorized Mean ( 6 / 20 )98.65133333333330.70988395115361138.968254139311
Winsorized Mean ( 7 / 20 )98.60.701147405055327140.626634697763
Winsorized Mean ( 8 / 20 )98.6040.698421755927278141.181169061788
Winsorized Mean ( 9 / 20 )98.59350.696841089659105141.486346690939
Winsorized Mean ( 10 / 20 )98.59683333333330.68707389431731143.50251719475
Winsorized Mean ( 11 / 20 )98.54916666666670.675163478494677145.963414499832
Winsorized Mean ( 12 / 20 )98.47516666666670.661862271319235148.784982818834
Winsorized Mean ( 13 / 20 )98.46866666666670.659071100588461149.405225898613
Winsorized Mean ( 14 / 20 )98.50133333333330.649227462105378151.720836043971
Winsorized Mean ( 15 / 20 )98.52133333333330.641097816675536153.675977004919
Winsorized Mean ( 16 / 20 )98.46533333333330.629835485051259156.335004410429
Winsorized Mean ( 17 / 20 )98.42566666666670.621450297846121158.380592957795
Winsorized Mean ( 18 / 20 )98.42266666666670.621062278720069158.47471346916
Winsorized Mean ( 19 / 20 )98.46383333333330.611224301236335161.092798722447
Winsorized Mean ( 20 / 20 )98.51716666666670.60035479583753164.098242155673
Trimmed Mean ( 1 / 20 )98.64362068965520.727101069183629135.666999912969
Trimmed Mean ( 2 / 20 )98.651250.729759436545546135.183246779219
Trimmed Mean ( 3 / 20 )98.65592592592590.732889160248832134.612341506634
Trimmed Mean ( 4 / 20 )98.65903846153850.735777989850246134.088053492357
Trimmed Mean ( 5 / 20 )98.66180.738374258843338133.62031357181
Trimmed Mean ( 6 / 20 )98.65916666666670.74198290930914132.966899141286
Trimmed Mean ( 7 / 20 )98.66086956521740.745905138707618132.269995801558
Trimmed Mean ( 8 / 20 )98.67272727272730.751169656198152131.35877688688
Trimmed Mean ( 9 / 20 )98.6850.756362271016622130.473192253969
Trimmed Mean ( 10 / 20 )98.700250.761040236772787129.691237376017
Trimmed Mean ( 11 / 20 )98.71657894736840.766793704679214128.739422800382
Trimmed Mean ( 12 / 20 )98.74194444444440.77406757215441127.562435110959
Trimmed Mean ( 13 / 20 )98.78117647058820.783204460674414126.124379303877
Trimmed Mean ( 14 / 20 )98.826250.792090276451105124.766397136931
Trimmed Mean ( 15 / 20 )98.87266666666670.802115440617265123.264883905713
Trimmed Mean ( 16 / 20 )98.92285714285710.81284607723473121.699372013197
Trimmed Mean ( 17 / 20 )98.98884615384620.824673236346107120.03402292093
Trimmed Mean ( 18 / 20 )99.07166666666670.836610801299052118.420257678759
Trimmed Mean ( 19 / 20 )99.170.845594644631991117.278415408082
Trimmed Mean ( 20 / 20 )99.28150.852705377329307116.431187886902
Median99.63
Midrange98.325
Midmean - Weighted Average at Xnp98.6696774193548
Midmean - Weighted Average at X(n+1)p98.8726666666667
Midmean - Empirical Distribution Function98.6696774193548
Midmean - Empirical Distribution Function - Averaging98.8726666666667
Midmean - Empirical Distribution Function - Interpolation98.8726666666667
Midmean - Closest Observation98.6696774193548
Midmean - True Basic - Statistics Graphics Toolkit98.8726666666667
Midmean - MS Excel (old versions)98.82625
Number of observations60



Parameters (Session):
Parameters (R input):
R code (references can be found in the software module):
geomean <- function(x) {
return(exp(mean(log(x))))
}
harmean <- function(x) {
return(1/mean(1/x))
}
quamean <- function(x) {
return(sqrt(mean(x*x)))
}
winmean <- function(x) {
x <-sort(x[!is.na(x)])
n<-length(x)
denom <- 3
nodenom <- n/denom
if (nodenom>40) denom <- n/40
sqrtn = sqrt(n)
roundnodenom = floor(nodenom)
win <- array(NA,dim=c(roundnodenom,2))
for (j in 1:roundnodenom) {
win[j,1] <- (j*x[j+1]+sum(x[(j+1):(n-j)])+j*x[n-j])/n
win[j,2] <- sd(c(rep(x[j+1],j),x[(j+1):(n-j)],rep(x[n-j],j)))/sqrtn
}
return(win)
}
trimean <- function(x) {
x <-sort(x[!is.na(x)])
n<-length(x)
denom <- 3
nodenom <- n/denom
if (nodenom>40) denom <- n/40
sqrtn = sqrt(n)
roundnodenom = floor(nodenom)
tri <- array(NA,dim=c(roundnodenom,2))
for (j in 1:roundnodenom) {
tri[j,1] <- mean(x,trim=j/n)
tri[j,2] <- sd(x[(j+1):(n-j)]) / sqrt(n-j*2)
}
return(tri)
}
midrange <- function(x) {
return((max(x)+min(x))/2)
}
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]
}
}
}
}
midmean <- 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)
}
midm <- 0
myn <- 0
roundno4 <- round(n/4)
round3no4 <- round(3*n/4)
for (i in 1:n) {
if ((x[i]>=qvalue1) & (x[i]<=qvalue3)){
midm = midm + x[i]
myn = myn + 1
}
}
midm = midm / myn
return(midm)
}
(arm <- mean(x))
sqrtn <- sqrt(length(x))
(armse <- sd(x) / sqrtn)
(armose <- arm / armse)
(geo <- geomean(x))
(har <- harmean(x))
(qua <- quamean(x))
(win <- winmean(x))
(tri <- trimean(x))
(midr <- midrange(x))
midm <- array(NA,dim=8)
for (j in 1:8) midm[j] <- midmean(x,j)
midm
bitmap(file='test1.png')
lb <- win[,1] - 2*win[,2]
ub <- win[,1] + 2*win[,2]
if ((ylimmin == '') | (ylimmax == '')) plot(win[,1],type='b',main=main, xlab='j', pch=19, ylab='Winsorized Mean(j/n)', ylim=c(min(lb),max(ub))) else plot(win[,1],type='l',main=main, xlab='j', pch=19, ylab='Winsorized Mean(j/n)', ylim=c(ylimmin,ylimmax))
lines(ub,lty=3)
lines(lb,lty=3)
grid()
dev.off()
bitmap(file='test2.png')
lb <- tri[,1] - 2*tri[,2]
ub <- tri[,1] + 2*tri[,2]
if ((ylimmin == '') | (ylimmax == '')) plot(tri[,1],type='b',main=main, xlab='j', pch=19, ylab='Trimmed Mean(j/n)', ylim=c(min(lb),max(ub))) else plot(tri[,1],type='l',main=main, xlab='j', pch=19, ylab='Trimmed Mean(j/n)', ylim=c(ylimmin,ylimmax))
lines(ub,lty=3)
lines(lb,lty=3)
grid()
dev.off()
load(file='createtable')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Central Tendency - Ungrouped Data',4,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Measure',header=TRUE)
a<-table.element(a,'Value',header=TRUE)
a<-table.element(a,'S.E.',header=TRUE)
a<-table.element(a,'Value/S.E.',header=TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,hyperlink('arithmetic_mean.htm', 'Arithmetic Mean', 'click to view the definition of the Arithmetic Mean'),header=TRUE)
a<-table.element(a,arm)
a<-table.element(a,hyperlink('arithmetic_mean_standard_error.htm', armse, 'click to view the definition of the Standard Error of the Arithmetic Mean'))
a<-table.element(a,armose)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,hyperlink('geometric_mean.htm', 'Geometric Mean', 'click to view the definition of the Geometric Mean'),header=TRUE)
a<-table.element(a,geo)
a<-table.element(a,'')
a<-table.element(a,'')
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,hyperlink('harmonic_mean.htm', 'Harmonic Mean', 'click to view the definition of the Harmonic Mean'),header=TRUE)
a<-table.element(a,har)
a<-table.element(a,'')
a<-table.element(a,'')
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,hyperlink('quadratic_mean.htm', 'Quadratic Mean', 'click to view the definition of the Quadratic Mean'),header=TRUE)
a<-table.element(a,qua)
a<-table.element(a,'')
a<-table.element(a,'')
a<-table.row.end(a)
for (j in 1:length(win[,1])) {
a<-table.row.start(a)
mylabel <- paste('Winsorized Mean (',j)
mylabel <- paste(mylabel,'/')
mylabel <- paste(mylabel,length(win[,1]))
mylabel <- paste(mylabel,')')
a<-table.element(a,hyperlink('winsorized_mean.htm', mylabel, 'click to view the definition of the Winsorized Mean'),header=TRUE)
a<-table.element(a,win[j,1])
a<-table.element(a,win[j,2])
a<-table.element(a,win[j,1]/win[j,2])
a<-table.row.end(a)
}
for (j in 1:length(tri[,1])) {
a<-table.row.start(a)
mylabel <- paste('Trimmed Mean (',j)
mylabel <- paste(mylabel,'/')
mylabel <- paste(mylabel,length(tri[,1]))
mylabel <- paste(mylabel,')')
a<-table.element(a,hyperlink('arithmetic_mean.htm', mylabel, 'click to view the definition of the Trimmed Mean'),header=TRUE)
a<-table.element(a,tri[j,1])
a<-table.element(a,tri[j,2])
a<-table.element(a,tri[j,1]/tri[j,2])
a<-table.row.end(a)
}
a<-table.row.start(a)
a<-table.element(a,hyperlink('median_1.htm', 'Median', 'click to view the definition of the Median'),header=TRUE)
a<-table.element(a,median(x))
a<-table.element(a,'')
a<-table.element(a,'')
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,hyperlink('midrange.htm', 'Midrange', 'click to view the definition of the Midrange'),header=TRUE)
a<-table.element(a,midr)
a<-table.element(a,'')
a<-table.element(a,'')
a<-table.row.end(a)
a<-table.row.start(a)
mymid <- hyperlink('midmean.htm', 'Midmean', 'click to view the definition of the Midmean')
mylabel <- paste(mymid,hyperlink('method_1.htm','Weighted Average at Xnp',''),sep=' - ')
a<-table.element(a,mylabel,header=TRUE)
a<-table.element(a,midm[1])
a<-table.element(a,'')
a<-table.element(a,'')
a<-table.row.end(a)
a<-table.row.start(a)
mymid <- hyperlink('midmean.htm', 'Midmean', 'click to view the definition of the Midmean')
mylabel <- paste(mymid,hyperlink('method_2.htm','Weighted Average at X(n+1)p',''),sep=' - ')
a<-table.element(a,mylabel,header=TRUE)
a<-table.element(a,midm[2])
a<-table.element(a,'')
a<-table.element(a,'')
a<-table.row.end(a)
a<-table.row.start(a)
mymid <- hyperlink('midmean.htm', 'Midmean', 'click to view the definition of the Midmean')
mylabel <- paste(mymid,hyperlink('method_3.htm','Empirical Distribution Function',''),sep=' - ')
a<-table.element(a,mylabel,header=TRUE)
a<-table.element(a,midm[3])
a<-table.element(a,'')
a<-table.element(a,'')
a<-table.row.end(a)
a<-table.row.start(a)
mymid <- hyperlink('midmean.htm', 'Midmean', 'click to view the definition of the Midmean')
mylabel <- paste(mymid,hyperlink('method_4.htm','Empirical Distribution Function - Averaging',''),sep=' - ')
a<-table.element(a,mylabel,header=TRUE)
a<-table.element(a,midm[4])
a<-table.element(a,'')
a<-table.element(a,'')
a<-table.row.end(a)
a<-table.row.start(a)
mymid <- hyperlink('midmean.htm', 'Midmean', 'click to view the definition of the Midmean')
mylabel <- paste(mymid,hyperlink('method_5.htm','Empirical Distribution Function - Interpolation',''),sep=' - ')
a<-table.element(a,mylabel,header=TRUE)
a<-table.element(a,midm[5])
a<-table.element(a,'')
a<-table.element(a,'')
a<-table.row.end(a)
a<-table.row.start(a)
mymid <- hyperlink('midmean.htm', 'Midmean', 'click to view the definition of the Midmean')
mylabel <- paste(mymid,hyperlink('method_6.htm','Closest Observation',''),sep=' - ')
a<-table.element(a,mylabel,header=TRUE)
a<-table.element(a,midm[6])
a<-table.element(a,'')
a<-table.element(a,'')
a<-table.row.end(a)
a<-table.row.start(a)
mymid <- hyperlink('midmean.htm', 'Midmean', 'click to view the definition of the Midmean')
mylabel <- paste(mymid,hyperlink('method_7.htm','True Basic - Statistics Graphics Toolkit',''),sep=' - ')
a<-table.element(a,mylabel,header=TRUE)
a<-table.element(a,midm[7])
a<-table.element(a,'')
a<-table.element(a,'')
a<-table.row.end(a)
a<-table.row.start(a)
mymid <- hyperlink('midmean.htm', 'Midmean', 'click to view the definition of the Midmean')
mylabel <- paste(mymid,hyperlink('method_8.htm','MS Excel (old versions)',''),sep=' - ')
a<-table.element(a,mylabel,header=TRUE)
a<-table.element(a,midm[8])
a<-table.element(a,'')
a<-table.element(a,'')
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Number of observations',header=TRUE)
a<-table.element(a,length(x))
a<-table.element(a,'')
a<-table.element(a,'')
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable.tab')