Free Statistics

of Irreproducible Research!

Author's title

Multiple regression Duurzame consumptiegoederen zonder dummies, zonder tren...

Author*The author of this computation has been verified*
R Software Modulerwasp_multipleregression.wasp
Title produced by softwareMultiple Regression
Date of computationTue, 23 Dec 2008 12:36:18 -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/23/t1230061072j28tmlyxwyvamwm.htm/, Retrieved Fri, 24 May 2024 11:11:56 +0000
Statistical Computations at FreeStatistics.org, Office for Research Development and Education, URL https://freestatistics.org/blog/index.php?pk=36379, Retrieved Fri, 24 May 2024 11:11:56 +0000
QR Codes:

Original text written by user:
IsPrivate?No (this computation is public)
User-defined keywords
Estimated Impact153
Family? (F = Feedback message, R = changed R code, M = changed R Module, P = changed Parameters, D = changed Data)
-     [Multiple Regression] [Q1 The Seatbeltlaw] [2007-11-14 19:27:43] [8cd6641b921d30ebe00b648d1481bba0]
F R  D  [Multiple Regression] [Q1 seatbelt law] [2008-11-24 10:40:19] [7a4703cb85a198d9845d72899eff0288]
F   P     [Multiple Regression] [The seatbelt law ...] [2008-11-27 16:39:47] [7a4703cb85a198d9845d72899eff0288]
-   PD        [Multiple Regression] [Multiple regressi...] [2008-12-23 19:36:18] [9f72e095d5529918bf5b0810c01bf6ce] [Current]
Feedback Forum

Post a new message
Dataseries X:
0	98,1
0	101,1
0	111,1
0	93,3
0	100
0	108
0	70,4
0	75,4
1	105,5
1	112,3
1	102,5
1	93,5
1	86,7
1	95,2
1	103,8
1	97
1	95,5
1	101
1	67,5
1	64
1	106,7
1	100,6
1	101,2
1	93,1
1	84,2
1	85,8
1	91,8
1	92,4
1	80,3
1	79,7
1	62,5
1	57,1
1	100,8
1	100,7
1	86,2
1	83,2




Summary of computational transaction
Raw Inputview raw input (R code)
Raw Outputview raw output of R engine
Computing time3 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 & 3 seconds \tabularnewline
R Server & 'Gwilym Jenkins' @ 72.249.127.135 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=36379&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]3 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=36379&T=0

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=36379&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 time3 seconds
R Server'Gwilym Jenkins' @ 72.249.127.135







Multiple Linear Regression - Estimated Regression Equation
Cons[t] = + 94.675 -4.28928571428569Dummy[t] + e[t]

\begin{tabular}{lllllllll}
\hline
Multiple Linear Regression - Estimated Regression Equation \tabularnewline
Cons[t] =  +  94.675 -4.28928571428569Dummy[t]  + e[t] \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=36379&T=1

[TABLE]
[ROW][C]Multiple Linear Regression - Estimated Regression Equation[/C][/ROW]
[ROW][C]Cons[t] =  +  94.675 -4.28928571428569Dummy[t]  + e[t][/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=36379&T=1

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=36379&T=1

As an alternative you can also use a QR Code:  

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

Multiple Linear Regression - Estimated Regression Equation
Cons[t] = + 94.675 -4.28928571428569Dummy[t] + e[t]







Multiple Linear Regression - Ordinary Least Squares
VariableParameterS.D.T-STATH0: parameter = 02-tail p-value1-tail p-value
(Intercept)94.6755.04442418.768200
Dummy-4.289285714285695.719839-0.74990.4584750.229238

\begin{tabular}{lllllllll}
\hline
Multiple Linear Regression - Ordinary Least Squares \tabularnewline
Variable & Parameter & S.D. & T-STATH0: parameter = 0 & 2-tail p-value & 1-tail p-value \tabularnewline
(Intercept) & 94.675 & 5.044424 & 18.7682 & 0 & 0 \tabularnewline
Dummy & -4.28928571428569 & 5.719839 & -0.7499 & 0.458475 & 0.229238 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=36379&T=2

[TABLE]
[ROW][C]Multiple Linear Regression - Ordinary Least Squares[/C][/ROW]
[ROW][C]Variable[/C][C]Parameter[/C][C]S.D.[/C][C]T-STATH0: parameter = 0[/C][C]2-tail p-value[/C][C]1-tail p-value[/C][/ROW]
[ROW][C](Intercept)[/C][C]94.675[/C][C]5.044424[/C][C]18.7682[/C][C]0[/C][C]0[/C][/ROW]
[ROW][C]Dummy[/C][C]-4.28928571428569[/C][C]5.719839[/C][C]-0.7499[/C][C]0.458475[/C][C]0.229238[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=36379&T=2

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=36379&T=2

As an alternative you can also use a QR Code:  

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

Multiple Linear Regression - Ordinary Least Squares
VariableParameterS.D.T-STATH0: parameter = 02-tail p-value1-tail p-value
(Intercept)94.6755.04442418.768200
Dummy-4.289285714285695.719839-0.74990.4584750.229238







Multiple Linear Regression - Regression Statistics
Multiple R0.127555616468756
R-squared0.0162704352927245
Adjusted R-squared-0.0126627871986658
F-TEST (value)0.562344387928653
F-TEST (DF numerator)1
F-TEST (DF denominator)34
p-value0.458475113127893
Multiple Linear Regression - Residual Statistics
Residual Standard Deviation14.2677848621974
Sum Squared Residuals6921.36928571428

\begin{tabular}{lllllllll}
\hline
Multiple Linear Regression - Regression Statistics \tabularnewline
Multiple R & 0.127555616468756 \tabularnewline
R-squared & 0.0162704352927245 \tabularnewline
Adjusted R-squared & -0.0126627871986658 \tabularnewline
F-TEST (value) & 0.562344387928653 \tabularnewline
F-TEST (DF numerator) & 1 \tabularnewline
F-TEST (DF denominator) & 34 \tabularnewline
p-value & 0.458475113127893 \tabularnewline
Multiple Linear Regression - Residual Statistics \tabularnewline
Residual Standard Deviation & 14.2677848621974 \tabularnewline
Sum Squared Residuals & 6921.36928571428 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=36379&T=3

[TABLE]
[ROW][C]Multiple Linear Regression - Regression Statistics[/C][/ROW]
[ROW][C]Multiple R[/C][C]0.127555616468756[/C][/ROW]
[ROW][C]R-squared[/C][C]0.0162704352927245[/C][/ROW]
[ROW][C]Adjusted R-squared[/C][C]-0.0126627871986658[/C][/ROW]
[ROW][C]F-TEST (value)[/C][C]0.562344387928653[/C][/ROW]
[ROW][C]F-TEST (DF numerator)[/C][C]1[/C][/ROW]
[ROW][C]F-TEST (DF denominator)[/C][C]34[/C][/ROW]
[ROW][C]p-value[/C][C]0.458475113127893[/C][/ROW]
[ROW][C]Multiple Linear Regression - Residual Statistics[/C][/ROW]
[ROW][C]Residual Standard Deviation[/C][C]14.2677848621974[/C][/ROW]
[ROW][C]Sum Squared Residuals[/C][C]6921.36928571428[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=36379&T=3

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=36379&T=3

As an alternative you can also use a QR Code:  

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

Multiple Linear Regression - Regression Statistics
Multiple R0.127555616468756
R-squared0.0162704352927245
Adjusted R-squared-0.0126627871986658
F-TEST (value)0.562344387928653
F-TEST (DF numerator)1
F-TEST (DF denominator)34
p-value0.458475113127893
Multiple Linear Regression - Residual Statistics
Residual Standard Deviation14.2677848621974
Sum Squared Residuals6921.36928571428







Multiple Linear Regression - Actuals, Interpolation, and Residuals
Time or IndexActualsInterpolationForecastResidualsPrediction Error
198.194.67500000000023.42499999999976
2101.194.6756.42500000000004
3111.194.67516.4250000000000
493.394.675-1.37499999999997
510094.6755.32500000000003
610894.67513.3250000000000
770.494.675-24.2750000000000
875.494.675-19.2750000000000
9105.590.385714285714315.1142857142857
10112.390.385714285714321.9142857142857
11102.590.385714285714312.1142857142857
1293.590.38571428571433.11428571428571
1386.790.3857142857143-3.68571428571428
1495.290.38571428571434.81428571428572
15103.890.385714285714313.4142857142857
169790.38571428571436.61428571428571
1795.590.38571428571435.11428571428571
1810190.385714285714310.6142857142857
1967.590.3857142857143-22.8857142857143
206490.3857142857143-26.3857142857143
21106.790.385714285714316.3142857142857
22100.690.385714285714310.2142857142857
23101.290.385714285714310.8142857142857
2493.190.38571428571432.71428571428571
2584.290.3857142857143-6.18571428571428
2685.890.3857142857143-4.58571428571429
2791.890.38571428571431.41428571428571
2892.490.38571428571432.01428571428572
2980.390.3857142857143-10.0857142857143
3079.790.3857142857143-10.6857142857143
3162.590.3857142857143-27.8857142857143
3257.190.3857142857143-33.2857142857143
33100.890.385714285714310.4142857142857
34100.790.385714285714310.3142857142857
3586.290.3857142857143-4.18571428571428
3683.290.3857142857143-7.18571428571428

\begin{tabular}{lllllllll}
\hline
Multiple Linear Regression - Actuals, Interpolation, and Residuals \tabularnewline
Time or Index & Actuals & InterpolationForecast & ResidualsPrediction Error \tabularnewline
1 & 98.1 & 94.6750000000002 & 3.42499999999976 \tabularnewline
2 & 101.1 & 94.675 & 6.42500000000004 \tabularnewline
3 & 111.1 & 94.675 & 16.4250000000000 \tabularnewline
4 & 93.3 & 94.675 & -1.37499999999997 \tabularnewline
5 & 100 & 94.675 & 5.32500000000003 \tabularnewline
6 & 108 & 94.675 & 13.3250000000000 \tabularnewline
7 & 70.4 & 94.675 & -24.2750000000000 \tabularnewline
8 & 75.4 & 94.675 & -19.2750000000000 \tabularnewline
9 & 105.5 & 90.3857142857143 & 15.1142857142857 \tabularnewline
10 & 112.3 & 90.3857142857143 & 21.9142857142857 \tabularnewline
11 & 102.5 & 90.3857142857143 & 12.1142857142857 \tabularnewline
12 & 93.5 & 90.3857142857143 & 3.11428571428571 \tabularnewline
13 & 86.7 & 90.3857142857143 & -3.68571428571428 \tabularnewline
14 & 95.2 & 90.3857142857143 & 4.81428571428572 \tabularnewline
15 & 103.8 & 90.3857142857143 & 13.4142857142857 \tabularnewline
16 & 97 & 90.3857142857143 & 6.61428571428571 \tabularnewline
17 & 95.5 & 90.3857142857143 & 5.11428571428571 \tabularnewline
18 & 101 & 90.3857142857143 & 10.6142857142857 \tabularnewline
19 & 67.5 & 90.3857142857143 & -22.8857142857143 \tabularnewline
20 & 64 & 90.3857142857143 & -26.3857142857143 \tabularnewline
21 & 106.7 & 90.3857142857143 & 16.3142857142857 \tabularnewline
22 & 100.6 & 90.3857142857143 & 10.2142857142857 \tabularnewline
23 & 101.2 & 90.3857142857143 & 10.8142857142857 \tabularnewline
24 & 93.1 & 90.3857142857143 & 2.71428571428571 \tabularnewline
25 & 84.2 & 90.3857142857143 & -6.18571428571428 \tabularnewline
26 & 85.8 & 90.3857142857143 & -4.58571428571429 \tabularnewline
27 & 91.8 & 90.3857142857143 & 1.41428571428571 \tabularnewline
28 & 92.4 & 90.3857142857143 & 2.01428571428572 \tabularnewline
29 & 80.3 & 90.3857142857143 & -10.0857142857143 \tabularnewline
30 & 79.7 & 90.3857142857143 & -10.6857142857143 \tabularnewline
31 & 62.5 & 90.3857142857143 & -27.8857142857143 \tabularnewline
32 & 57.1 & 90.3857142857143 & -33.2857142857143 \tabularnewline
33 & 100.8 & 90.3857142857143 & 10.4142857142857 \tabularnewline
34 & 100.7 & 90.3857142857143 & 10.3142857142857 \tabularnewline
35 & 86.2 & 90.3857142857143 & -4.18571428571428 \tabularnewline
36 & 83.2 & 90.3857142857143 & -7.18571428571428 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=36379&T=4

[TABLE]
[ROW][C]Multiple Linear Regression - Actuals, Interpolation, and Residuals[/C][/ROW]
[ROW][C]Time or Index[/C][C]Actuals[/C][C]InterpolationForecast[/C][C]ResidualsPrediction Error[/C][/ROW]
[ROW][C]1[/C][C]98.1[/C][C]94.6750000000002[/C][C]3.42499999999976[/C][/ROW]
[ROW][C]2[/C][C]101.1[/C][C]94.675[/C][C]6.42500000000004[/C][/ROW]
[ROW][C]3[/C][C]111.1[/C][C]94.675[/C][C]16.4250000000000[/C][/ROW]
[ROW][C]4[/C][C]93.3[/C][C]94.675[/C][C]-1.37499999999997[/C][/ROW]
[ROW][C]5[/C][C]100[/C][C]94.675[/C][C]5.32500000000003[/C][/ROW]
[ROW][C]6[/C][C]108[/C][C]94.675[/C][C]13.3250000000000[/C][/ROW]
[ROW][C]7[/C][C]70.4[/C][C]94.675[/C][C]-24.2750000000000[/C][/ROW]
[ROW][C]8[/C][C]75.4[/C][C]94.675[/C][C]-19.2750000000000[/C][/ROW]
[ROW][C]9[/C][C]105.5[/C][C]90.3857142857143[/C][C]15.1142857142857[/C][/ROW]
[ROW][C]10[/C][C]112.3[/C][C]90.3857142857143[/C][C]21.9142857142857[/C][/ROW]
[ROW][C]11[/C][C]102.5[/C][C]90.3857142857143[/C][C]12.1142857142857[/C][/ROW]
[ROW][C]12[/C][C]93.5[/C][C]90.3857142857143[/C][C]3.11428571428571[/C][/ROW]
[ROW][C]13[/C][C]86.7[/C][C]90.3857142857143[/C][C]-3.68571428571428[/C][/ROW]
[ROW][C]14[/C][C]95.2[/C][C]90.3857142857143[/C][C]4.81428571428572[/C][/ROW]
[ROW][C]15[/C][C]103.8[/C][C]90.3857142857143[/C][C]13.4142857142857[/C][/ROW]
[ROW][C]16[/C][C]97[/C][C]90.3857142857143[/C][C]6.61428571428571[/C][/ROW]
[ROW][C]17[/C][C]95.5[/C][C]90.3857142857143[/C][C]5.11428571428571[/C][/ROW]
[ROW][C]18[/C][C]101[/C][C]90.3857142857143[/C][C]10.6142857142857[/C][/ROW]
[ROW][C]19[/C][C]67.5[/C][C]90.3857142857143[/C][C]-22.8857142857143[/C][/ROW]
[ROW][C]20[/C][C]64[/C][C]90.3857142857143[/C][C]-26.3857142857143[/C][/ROW]
[ROW][C]21[/C][C]106.7[/C][C]90.3857142857143[/C][C]16.3142857142857[/C][/ROW]
[ROW][C]22[/C][C]100.6[/C][C]90.3857142857143[/C][C]10.2142857142857[/C][/ROW]
[ROW][C]23[/C][C]101.2[/C][C]90.3857142857143[/C][C]10.8142857142857[/C][/ROW]
[ROW][C]24[/C][C]93.1[/C][C]90.3857142857143[/C][C]2.71428571428571[/C][/ROW]
[ROW][C]25[/C][C]84.2[/C][C]90.3857142857143[/C][C]-6.18571428571428[/C][/ROW]
[ROW][C]26[/C][C]85.8[/C][C]90.3857142857143[/C][C]-4.58571428571429[/C][/ROW]
[ROW][C]27[/C][C]91.8[/C][C]90.3857142857143[/C][C]1.41428571428571[/C][/ROW]
[ROW][C]28[/C][C]92.4[/C][C]90.3857142857143[/C][C]2.01428571428572[/C][/ROW]
[ROW][C]29[/C][C]80.3[/C][C]90.3857142857143[/C][C]-10.0857142857143[/C][/ROW]
[ROW][C]30[/C][C]79.7[/C][C]90.3857142857143[/C][C]-10.6857142857143[/C][/ROW]
[ROW][C]31[/C][C]62.5[/C][C]90.3857142857143[/C][C]-27.8857142857143[/C][/ROW]
[ROW][C]32[/C][C]57.1[/C][C]90.3857142857143[/C][C]-33.2857142857143[/C][/ROW]
[ROW][C]33[/C][C]100.8[/C][C]90.3857142857143[/C][C]10.4142857142857[/C][/ROW]
[ROW][C]34[/C][C]100.7[/C][C]90.3857142857143[/C][C]10.3142857142857[/C][/ROW]
[ROW][C]35[/C][C]86.2[/C][C]90.3857142857143[/C][C]-4.18571428571428[/C][/ROW]
[ROW][C]36[/C][C]83.2[/C][C]90.3857142857143[/C][C]-7.18571428571428[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=36379&T=4

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=36379&T=4

As an alternative you can also use a QR Code:  

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

Multiple Linear Regression - Actuals, Interpolation, and Residuals
Time or IndexActualsInterpolationForecastResidualsPrediction Error
198.194.67500000000023.42499999999976
2101.194.6756.42500000000004
3111.194.67516.4250000000000
493.394.675-1.37499999999997
510094.6755.32500000000003
610894.67513.3250000000000
770.494.675-24.2750000000000
875.494.675-19.2750000000000
9105.590.385714285714315.1142857142857
10112.390.385714285714321.9142857142857
11102.590.385714285714312.1142857142857
1293.590.38571428571433.11428571428571
1386.790.3857142857143-3.68571428571428
1495.290.38571428571434.81428571428572
15103.890.385714285714313.4142857142857
169790.38571428571436.61428571428571
1795.590.38571428571435.11428571428571
1810190.385714285714310.6142857142857
1967.590.3857142857143-22.8857142857143
206490.3857142857143-26.3857142857143
21106.790.385714285714316.3142857142857
22100.690.385714285714310.2142857142857
23101.290.385714285714310.8142857142857
2493.190.38571428571432.71428571428571
2584.290.3857142857143-6.18571428571428
2685.890.3857142857143-4.58571428571429
2791.890.38571428571431.41428571428571
2892.490.38571428571432.01428571428572
2980.390.3857142857143-10.0857142857143
3079.790.3857142857143-10.6857142857143
3162.590.3857142857143-27.8857142857143
3257.190.3857142857143-33.2857142857143
33100.890.385714285714310.4142857142857
34100.790.385714285714310.3142857142857
3586.290.3857142857143-4.18571428571428
3683.290.3857142857143-7.18571428571428







Goldfeld-Quandt test for Heteroskedasticity
p-valuesAlternative Hypothesis
breakpoint indexgreater2-sidedless
50.1484395618754080.2968791237508160.851560438124592
60.1089427741803340.2178855483606690.891057225819666
70.5965040205244480.8069919589511030.403495979475552
80.6577108486231920.6845783027536160.342289151376808
90.5619170460530350.876165907893930.438082953946965
100.5203818097248970.9592363805502070.479618190275103
110.4434810286763820.8869620573527640.556518971323618
120.3922795531957480.7845591063914960.607720446804252
130.3731239302842030.7462478605684050.626876069715797
140.2892860773380240.5785721546760470.710713922661976
150.2446331181757740.4892662363515490.755366881824226
160.1835978068824880.3671956137649760.816402193117512
170.1334277836237740.2668555672475470.866572216376226
180.1052292301909930.2104584603819860.894770769809007
190.2831335109966640.5662670219933280.716866489003336
200.5296752045134430.9406495909731140.470324795486557
210.5658982461400290.8682035077199420.434101753859971
220.5340472549991070.9319054900017860.465952745000893
230.5247624043848270.9504751912303460.475237595615173
240.4467635900694720.8935271801389440.553236409930528
250.3583606895850830.7167213791701660.641639310414917
260.2693398594362440.5386797188724880.730660140563756
270.2010464074192090.4020928148384180.798953592580791
280.1488479125645970.2976958251291940.851152087435403
290.09719103264476320.1943820652895260.902808967355237
300.057288225334670.114576450669340.94271177466533
310.1043919926830070.2087839853660140.895608007316993

\begin{tabular}{lllllllll}
\hline
Goldfeld-Quandt test for Heteroskedasticity \tabularnewline
p-values & Alternative Hypothesis \tabularnewline
breakpoint index & greater & 2-sided & less \tabularnewline
5 & 0.148439561875408 & 0.296879123750816 & 0.851560438124592 \tabularnewline
6 & 0.108942774180334 & 0.217885548360669 & 0.891057225819666 \tabularnewline
7 & 0.596504020524448 & 0.806991958951103 & 0.403495979475552 \tabularnewline
8 & 0.657710848623192 & 0.684578302753616 & 0.342289151376808 \tabularnewline
9 & 0.561917046053035 & 0.87616590789393 & 0.438082953946965 \tabularnewline
10 & 0.520381809724897 & 0.959236380550207 & 0.479618190275103 \tabularnewline
11 & 0.443481028676382 & 0.886962057352764 & 0.556518971323618 \tabularnewline
12 & 0.392279553195748 & 0.784559106391496 & 0.607720446804252 \tabularnewline
13 & 0.373123930284203 & 0.746247860568405 & 0.626876069715797 \tabularnewline
14 & 0.289286077338024 & 0.578572154676047 & 0.710713922661976 \tabularnewline
15 & 0.244633118175774 & 0.489266236351549 & 0.755366881824226 \tabularnewline
16 & 0.183597806882488 & 0.367195613764976 & 0.816402193117512 \tabularnewline
17 & 0.133427783623774 & 0.266855567247547 & 0.866572216376226 \tabularnewline
18 & 0.105229230190993 & 0.210458460381986 & 0.894770769809007 \tabularnewline
19 & 0.283133510996664 & 0.566267021993328 & 0.716866489003336 \tabularnewline
20 & 0.529675204513443 & 0.940649590973114 & 0.470324795486557 \tabularnewline
21 & 0.565898246140029 & 0.868203507719942 & 0.434101753859971 \tabularnewline
22 & 0.534047254999107 & 0.931905490001786 & 0.465952745000893 \tabularnewline
23 & 0.524762404384827 & 0.950475191230346 & 0.475237595615173 \tabularnewline
24 & 0.446763590069472 & 0.893527180138944 & 0.553236409930528 \tabularnewline
25 & 0.358360689585083 & 0.716721379170166 & 0.641639310414917 \tabularnewline
26 & 0.269339859436244 & 0.538679718872488 & 0.730660140563756 \tabularnewline
27 & 0.201046407419209 & 0.402092814838418 & 0.798953592580791 \tabularnewline
28 & 0.148847912564597 & 0.297695825129194 & 0.851152087435403 \tabularnewline
29 & 0.0971910326447632 & 0.194382065289526 & 0.902808967355237 \tabularnewline
30 & 0.05728822533467 & 0.11457645066934 & 0.94271177466533 \tabularnewline
31 & 0.104391992683007 & 0.208783985366014 & 0.895608007316993 \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=36379&T=5

[TABLE]
[ROW][C]Goldfeld-Quandt test for Heteroskedasticity[/C][/ROW]
[ROW][C]p-values[/C][C]Alternative Hypothesis[/C][/ROW]
[ROW][C]breakpoint index[/C][C]greater[/C][C]2-sided[/C][C]less[/C][/ROW]
[ROW][C]5[/C][C]0.148439561875408[/C][C]0.296879123750816[/C][C]0.851560438124592[/C][/ROW]
[ROW][C]6[/C][C]0.108942774180334[/C][C]0.217885548360669[/C][C]0.891057225819666[/C][/ROW]
[ROW][C]7[/C][C]0.596504020524448[/C][C]0.806991958951103[/C][C]0.403495979475552[/C][/ROW]
[ROW][C]8[/C][C]0.657710848623192[/C][C]0.684578302753616[/C][C]0.342289151376808[/C][/ROW]
[ROW][C]9[/C][C]0.561917046053035[/C][C]0.87616590789393[/C][C]0.438082953946965[/C][/ROW]
[ROW][C]10[/C][C]0.520381809724897[/C][C]0.959236380550207[/C][C]0.479618190275103[/C][/ROW]
[ROW][C]11[/C][C]0.443481028676382[/C][C]0.886962057352764[/C][C]0.556518971323618[/C][/ROW]
[ROW][C]12[/C][C]0.392279553195748[/C][C]0.784559106391496[/C][C]0.607720446804252[/C][/ROW]
[ROW][C]13[/C][C]0.373123930284203[/C][C]0.746247860568405[/C][C]0.626876069715797[/C][/ROW]
[ROW][C]14[/C][C]0.289286077338024[/C][C]0.578572154676047[/C][C]0.710713922661976[/C][/ROW]
[ROW][C]15[/C][C]0.244633118175774[/C][C]0.489266236351549[/C][C]0.755366881824226[/C][/ROW]
[ROW][C]16[/C][C]0.183597806882488[/C][C]0.367195613764976[/C][C]0.816402193117512[/C][/ROW]
[ROW][C]17[/C][C]0.133427783623774[/C][C]0.266855567247547[/C][C]0.866572216376226[/C][/ROW]
[ROW][C]18[/C][C]0.105229230190993[/C][C]0.210458460381986[/C][C]0.894770769809007[/C][/ROW]
[ROW][C]19[/C][C]0.283133510996664[/C][C]0.566267021993328[/C][C]0.716866489003336[/C][/ROW]
[ROW][C]20[/C][C]0.529675204513443[/C][C]0.940649590973114[/C][C]0.470324795486557[/C][/ROW]
[ROW][C]21[/C][C]0.565898246140029[/C][C]0.868203507719942[/C][C]0.434101753859971[/C][/ROW]
[ROW][C]22[/C][C]0.534047254999107[/C][C]0.931905490001786[/C][C]0.465952745000893[/C][/ROW]
[ROW][C]23[/C][C]0.524762404384827[/C][C]0.950475191230346[/C][C]0.475237595615173[/C][/ROW]
[ROW][C]24[/C][C]0.446763590069472[/C][C]0.893527180138944[/C][C]0.553236409930528[/C][/ROW]
[ROW][C]25[/C][C]0.358360689585083[/C][C]0.716721379170166[/C][C]0.641639310414917[/C][/ROW]
[ROW][C]26[/C][C]0.269339859436244[/C][C]0.538679718872488[/C][C]0.730660140563756[/C][/ROW]
[ROW][C]27[/C][C]0.201046407419209[/C][C]0.402092814838418[/C][C]0.798953592580791[/C][/ROW]
[ROW][C]28[/C][C]0.148847912564597[/C][C]0.297695825129194[/C][C]0.851152087435403[/C][/ROW]
[ROW][C]29[/C][C]0.0971910326447632[/C][C]0.194382065289526[/C][C]0.902808967355237[/C][/ROW]
[ROW][C]30[/C][C]0.05728822533467[/C][C]0.11457645066934[/C][C]0.94271177466533[/C][/ROW]
[ROW][C]31[/C][C]0.104391992683007[/C][C]0.208783985366014[/C][C]0.895608007316993[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=36379&T=5

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=36379&T=5

As an alternative you can also use a QR Code:  

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

Goldfeld-Quandt test for Heteroskedasticity
p-valuesAlternative Hypothesis
breakpoint indexgreater2-sidedless
50.1484395618754080.2968791237508160.851560438124592
60.1089427741803340.2178855483606690.891057225819666
70.5965040205244480.8069919589511030.403495979475552
80.6577108486231920.6845783027536160.342289151376808
90.5619170460530350.876165907893930.438082953946965
100.5203818097248970.9592363805502070.479618190275103
110.4434810286763820.8869620573527640.556518971323618
120.3922795531957480.7845591063914960.607720446804252
130.3731239302842030.7462478605684050.626876069715797
140.2892860773380240.5785721546760470.710713922661976
150.2446331181757740.4892662363515490.755366881824226
160.1835978068824880.3671956137649760.816402193117512
170.1334277836237740.2668555672475470.866572216376226
180.1052292301909930.2104584603819860.894770769809007
190.2831335109966640.5662670219933280.716866489003336
200.5296752045134430.9406495909731140.470324795486557
210.5658982461400290.8682035077199420.434101753859971
220.5340472549991070.9319054900017860.465952745000893
230.5247624043848270.9504751912303460.475237595615173
240.4467635900694720.8935271801389440.553236409930528
250.3583606895850830.7167213791701660.641639310414917
260.2693398594362440.5386797188724880.730660140563756
270.2010464074192090.4020928148384180.798953592580791
280.1488479125645970.2976958251291940.851152087435403
290.09719103264476320.1943820652895260.902808967355237
300.057288225334670.114576450669340.94271177466533
310.1043919926830070.2087839853660140.895608007316993







Meta Analysis of Goldfeld-Quandt test for Heteroskedasticity
Description# significant tests% significant testsOK/NOK
1% type I error level00OK
5% type I error level00OK
10% type I error level00OK

\begin{tabular}{lllllllll}
\hline
Meta Analysis of Goldfeld-Quandt test for Heteroskedasticity \tabularnewline
Description & # significant tests & % significant tests & OK/NOK \tabularnewline
1% type I error level & 0 & 0 & OK \tabularnewline
5% type I error level & 0 & 0 & OK \tabularnewline
10% type I error level & 0 & 0 & OK \tabularnewline
\hline
\end{tabular}
%Source: https://freestatistics.org/blog/index.php?pk=36379&T=6

[TABLE]
[ROW][C]Meta Analysis of Goldfeld-Quandt test for Heteroskedasticity[/C][/ROW]
[ROW][C]Description[/C][C]# significant tests[/C][C]% significant tests[/C][C]OK/NOK[/C][/ROW]
[ROW][C]1% type I error level[/C][C]0[/C][C]0[/C][C]OK[/C][/ROW]
[ROW][C]5% type I error level[/C][C]0[/C][C]0[/C][C]OK[/C][/ROW]
[ROW][C]10% type I error level[/C][C]0[/C][C]0[/C][C]OK[/C][/ROW]
[/TABLE]
Source: https://freestatistics.org/blog/index.php?pk=36379&T=6

Globally Unique Identifier (entire table): ba.freestatistics.org/blog/index.php?pk=36379&T=6

As an alternative you can also use a QR Code:  

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

Meta Analysis of Goldfeld-Quandt test for Heteroskedasticity
Description# significant tests% significant testsOK/NOK
1% type I error level00OK
5% type I error level00OK
10% type I error level00OK



Parameters (Session):
par1 = 2 ; par2 = Do not include Seasonal Dummies ; par3 = No Linear Trend ;
Parameters (R input):
par1 = 2 ; par2 = Do not include Seasonal Dummies ; par3 = No Linear Trend ;
R code (references can be found in the software module):
library(lattice)
library(lmtest)
n25 <- 25 #minimum number of obs. for Goldfeld-Quandt test
par1 <- as.numeric(par1)
x <- t(y)
k <- length(x[1,])
n <- length(x[,1])
x1 <- cbind(x[,par1], x[,1:k!=par1])
mycolnames <- c(colnames(x)[par1], colnames(x)[1:k!=par1])
colnames(x1) <- mycolnames #colnames(x)[par1]
x <- x1
if (par3 == 'First Differences'){
x2 <- array(0, dim=c(n-1,k), dimnames=list(1:(n-1), paste('(1-B)',colnames(x),sep='')))
for (i in 1:n-1) {
for (j in 1:k) {
x2[i,j] <- x[i+1,j] - x[i,j]
}
}
x <- x2
}
if (par2 == 'Include Monthly Dummies'){
x2 <- array(0, dim=c(n,11), dimnames=list(1:n, paste('M', seq(1:11), sep ='')))
for (i in 1:11){
x2[seq(i,n,12),i] <- 1
}
x <- cbind(x, x2)
}
if (par2 == 'Include Quarterly Dummies'){
x2 <- array(0, dim=c(n,3), dimnames=list(1:n, paste('Q', seq(1:3), sep ='')))
for (i in 1:3){
x2[seq(i,n,4),i] <- 1
}
x <- cbind(x, x2)
}
k <- length(x[1,])
if (par3 == 'Linear Trend'){
x <- cbind(x, c(1:n))
colnames(x)[k+1] <- 't'
}
x
k <- length(x[1,])
df <- as.data.frame(x)
(mylm <- lm(df))
(mysum <- summary(mylm))
if (n > n25) {
kp3 <- k + 3
nmkm3 <- n - k - 3
gqarr <- array(NA, dim=c(nmkm3-kp3+1,3))
numgqtests <- 0
numsignificant1 <- 0
numsignificant5 <- 0
numsignificant10 <- 0
for (mypoint in kp3:nmkm3) {
j <- 0
numgqtests <- numgqtests + 1
for (myalt in c('greater', 'two.sided', 'less')) {
j <- j + 1
gqarr[mypoint-kp3+1,j] <- gqtest(mylm, point=mypoint, alternative=myalt)$p.value
}
if (gqarr[mypoint-kp3+1,2] < 0.01) numsignificant1 <- numsignificant1 + 1
if (gqarr[mypoint-kp3+1,2] < 0.05) numsignificant5 <- numsignificant5 + 1
if (gqarr[mypoint-kp3+1,2] < 0.10) numsignificant10 <- numsignificant10 + 1
}
gqarr
}
bitmap(file='test0.png')
plot(x[,1], type='l', main='Actuals and Interpolation', ylab='value of Actuals and Interpolation (dots)', xlab='time or index')
points(x[,1]-mysum$resid)
grid()
dev.off()
bitmap(file='test1.png')
plot(mysum$resid, type='b', pch=19, main='Residuals', ylab='value of Residuals', xlab='time or index')
grid()
dev.off()
bitmap(file='test2.png')
hist(mysum$resid, main='Residual Histogram', xlab='values of Residuals')
grid()
dev.off()
bitmap(file='test3.png')
densityplot(~mysum$resid,col='black',main='Residual Density Plot', xlab='values of Residuals')
dev.off()
bitmap(file='test4.png')
qqnorm(mysum$resid, main='Residual Normal Q-Q Plot')
qqline(mysum$resid)
grid()
dev.off()
(myerror <- as.ts(mysum$resid))
bitmap(file='test5.png')
dum <- cbind(lag(myerror,k=1),myerror)
dum
dum1 <- dum[2:length(myerror),]
dum1
z <- as.data.frame(dum1)
z
plot(z,main=paste('Residual Lag plot, lowess, and regression line'), ylab='values of Residuals', xlab='lagged values of Residuals')
lines(lowess(z))
abline(lm(z))
grid()
dev.off()
bitmap(file='test6.png')
acf(mysum$resid, lag.max=length(mysum$resid)/2, main='Residual Autocorrelation Function')
grid()
dev.off()
bitmap(file='test7.png')
pacf(mysum$resid, lag.max=length(mysum$resid)/2, main='Residual Partial Autocorrelation Function')
grid()
dev.off()
bitmap(file='test8.png')
opar <- par(mfrow = c(2,2), oma = c(0, 0, 1.1, 0))
plot(mylm, las = 1, sub='Residual Diagnostics')
par(opar)
dev.off()
if (n > n25) {
bitmap(file='test9.png')
plot(kp3:nmkm3,gqarr[,2], main='Goldfeld-Quandt test',ylab='2-sided p-value',xlab='breakpoint')
grid()
dev.off()
}
load(file='createtable')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a, 'Multiple Linear Regression - Estimated Regression Equation', 1, TRUE)
a<-table.row.end(a)
myeq <- colnames(x)[1]
myeq <- paste(myeq, '[t] = ', sep='')
for (i in 1:k){
if (mysum$coefficients[i,1] > 0) myeq <- paste(myeq, '+', '')
myeq <- paste(myeq, mysum$coefficients[i,1], sep=' ')
if (rownames(mysum$coefficients)[i] != '(Intercept)') {
myeq <- paste(myeq, rownames(mysum$coefficients)[i], sep='')
if (rownames(mysum$coefficients)[i] != 't') myeq <- paste(myeq, '[t]', sep='')
}
}
myeq <- paste(myeq, ' + e[t]')
a<-table.row.start(a)
a<-table.element(a, myeq)
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable1.tab')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,hyperlink('ols1.htm','Multiple Linear Regression - Ordinary Least Squares',''), 6, TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Variable',header=TRUE)
a<-table.element(a,'Parameter',header=TRUE)
a<-table.element(a,'S.D.',header=TRUE)
a<-table.element(a,'T-STAT
H0: parameter = 0',header=TRUE)
a<-table.element(a,'2-tail p-value',header=TRUE)
a<-table.element(a,'1-tail p-value',header=TRUE)
a<-table.row.end(a)
for (i in 1:k){
a<-table.row.start(a)
a<-table.element(a,rownames(mysum$coefficients)[i],header=TRUE)
a<-table.element(a,mysum$coefficients[i,1])
a<-table.element(a, round(mysum$coefficients[i,2],6))
a<-table.element(a, round(mysum$coefficients[i,3],4))
a<-table.element(a, round(mysum$coefficients[i,4],6))
a<-table.element(a, round(mysum$coefficients[i,4]/2,6))
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable2.tab')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a, 'Multiple Linear Regression - Regression Statistics', 2, TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'Multiple R',1,TRUE)
a<-table.element(a, sqrt(mysum$r.squared))
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'R-squared',1,TRUE)
a<-table.element(a, mysum$r.squared)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'Adjusted R-squared',1,TRUE)
a<-table.element(a, mysum$adj.r.squared)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'F-TEST (value)',1,TRUE)
a<-table.element(a, mysum$fstatistic[1])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'F-TEST (DF numerator)',1,TRUE)
a<-table.element(a, mysum$fstatistic[2])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'F-TEST (DF denominator)',1,TRUE)
a<-table.element(a, mysum$fstatistic[3])
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'p-value',1,TRUE)
a<-table.element(a, 1-pf(mysum$fstatistic[1],mysum$fstatistic[2],mysum$fstatistic[3]))
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'Multiple Linear Regression - Residual Statistics', 2, TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'Residual Standard Deviation',1,TRUE)
a<-table.element(a, mysum$sigma)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'Sum Squared Residuals',1,TRUE)
a<-table.element(a, sum(myerror*myerror))
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable3.tab')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a, 'Multiple Linear Regression - Actuals, Interpolation, and Residuals', 4, TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a, 'Time or Index', 1, TRUE)
a<-table.element(a, 'Actuals', 1, TRUE)
a<-table.element(a, 'Interpolation
Forecast', 1, TRUE)
a<-table.element(a, 'Residuals
Prediction Error', 1, TRUE)
a<-table.row.end(a)
for (i in 1:n) {
a<-table.row.start(a)
a<-table.element(a,i, 1, TRUE)
a<-table.element(a,x[i])
a<-table.element(a,x[i]-mysum$resid[i])
a<-table.element(a,mysum$resid[i])
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable4.tab')
if (n > n25) {
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Goldfeld-Quandt test for Heteroskedasticity',4,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'p-values',header=TRUE)
a<-table.element(a,'Alternative Hypothesis',3,header=TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'breakpoint index',header=TRUE)
a<-table.element(a,'greater',header=TRUE)
a<-table.element(a,'2-sided',header=TRUE)
a<-table.element(a,'less',header=TRUE)
a<-table.row.end(a)
for (mypoint in kp3:nmkm3) {
a<-table.row.start(a)
a<-table.element(a,mypoint,header=TRUE)
a<-table.element(a,gqarr[mypoint-kp3+1,1])
a<-table.element(a,gqarr[mypoint-kp3+1,2])
a<-table.element(a,gqarr[mypoint-kp3+1,3])
a<-table.row.end(a)
}
a<-table.end(a)
table.save(a,file='mytable5.tab')
a<-table.start()
a<-table.row.start(a)
a<-table.element(a,'Meta Analysis of Goldfeld-Quandt test for Heteroskedasticity',4,TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'Description',header=TRUE)
a<-table.element(a,'# significant tests',header=TRUE)
a<-table.element(a,'% significant tests',header=TRUE)
a<-table.element(a,'OK/NOK',header=TRUE)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'1% type I error level',header=TRUE)
a<-table.element(a,numsignificant1)
a<-table.element(a,numsignificant1/numgqtests)
if (numsignificant1/numgqtests < 0.01) dum <- 'OK' else dum <- 'NOK'
a<-table.element(a,dum)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'5% type I error level',header=TRUE)
a<-table.element(a,numsignificant5)
a<-table.element(a,numsignificant5/numgqtests)
if (numsignificant5/numgqtests < 0.05) dum <- 'OK' else dum <- 'NOK'
a<-table.element(a,dum)
a<-table.row.end(a)
a<-table.row.start(a)
a<-table.element(a,'10% type I error level',header=TRUE)
a<-table.element(a,numsignificant10)
a<-table.element(a,numsignificant10/numgqtests)
if (numsignificant10/numgqtests < 0.1) dum <- 'OK' else dum <- 'NOK'
a<-table.element(a,dum)
a<-table.row.end(a)
a<-table.end(a)
table.save(a,file='mytable6.tab')
}