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Table 19 Contrast estimation based on medians among all models

From: A hybrid model for stock price prediction based on multi-view heterogeneous data

 

Buy and hold

Randomly buy

Momentum trading

ARIMA

SVMMD

SVMDR

SVMFN

SVMMV

MVL-SVMMD

MVL-SVMDR

AR

Buy and hold

0.000

0.162

0.127

0.098

0.133

0.138

0.109

0.075

− 0.669

− 0.702

Randomly buy

− 0.162

0.000

− 0.034

− 0.064

− 0.029

− 0.024

− 0.052

− 0.087

− 0.831

− 0.863

Momentum trading

− 0.127

0.034

0.000

− 0.029

0.006

0.011

− 0.018

− 0.052

− 0.796

− 0.829

ARIMA

− 0.098

0.064

0.029

0.000

0.035

0.040

0.011

− 0.023

− 0.767

− 0.800

SVMMD

− 0.133

0.029

− 0.006

− 0.035

0.000

0.005

− 0.024

− 0.058

− 0.802

− 0.834

SVMDR

− 0.138

0.024

− 0.011

− 0.040

− 0.005

0.000

− 0.029

− 0.063

− 0.807

− 0.839

SVMFN

− 0.109

0.052

0.0180

− 0.011

0.024

0.029

0.000

− 0.034

− 0.778

− 0.811

SVMMV

− 0.075

0.087

0.052

0.023

0.058

0.063

0.034

0.000

− 0.744

− 0.776

MVL-SVMMD

0.669

0.831

0.797

0.767

0.802

0.807

0.778

0.744

0.000

− 0.033

MVL-SVMDR

0.702

0.863

0.829

0.800

0.834

0.839

0.811

0.776

0.033

0.000

ASR

Buy and hold

0.000

0.267

0.160

0.120

− 0.028

0.201

0.091

0.025

− 3.942

− 3.924

Randomly buy

− 0.267

0.000

− 0.107

− 0.147

− 0.295

− 0.066

− 0.176

− 0.242

− 4.209

− 4.191

Momentum trading

− 0.160

0.107

0.000

− 0.040

− 0.188

0.041

− 0.069

− 0.135

− 4.102

− 4.084

ARIMA

− 0.120

0.147

0.040

0.000

− 0.148

0.081

− 0.029

− 0.095

− 4.062

− 4.044

SVMMD

0.028

0.295

0.188

0.148

0.000

0.229

0.119

0.053

− 3.914

− 3.896

SVMDR

− 0.201

0.066

− 0.041

− 0.081

− 0.229

0.000

− 0.110

− 0.176

− 4.143

− 4.125

SVMFN

− 0.091

0.176

0.069

0.029

− 0.119

0.110

0.000

− 0.066

− 4.033

− 4.015

SVMMV

− 0.025

0.242

0.135

0.095

− 0.053

0.176

0.066

0.000

− 3.967

− 3.949

MVL-SVMMD

3.942

4.209

4.102

4.062

3.914

4.143

4.033

3.967

0.000

0.018

MVL-SVMDR

3.924

4.191

4.084

4.044

3.896

4.125

4.015

3.949

− 0.018

0.000

MDD

Buy and hold

0.000

− 0.045

− 0.038

− 0.047

− 0.116

− 0.066

− 0.097

− 0.114

− 0.117

− 0.116

Randomly buy

0.045

0.000

0.008

− 0.002

− 0.071

− 0.021

− 0.051

− 0.069

− 0.071

− 0.071

Momentum trading

0.038

− 0.008

0.000

− 0.009

− 0.078

− 0.029

− 0.059

− 0.076

− 0.079

− 0.079

ARIMA

0.047

0.002

0.009

0.000

− 0.069

− 0.019

− 0.050

− 0.067

− 0.070

− 0.070

SVMMD

0.116

0.071

0.078

0.069

0.000

0.050

0.019

0.002

− 0.001

− 0.001

SVMDR

0.066

0.021

0.029

0.019

− 0.050

0.000

− 0.030

− 0.048

− 0.050

− 0.050

SVMFN

0.097

0.051

0.059

0.050

− 0.019

0.030

0.000

− 0.018

− 0.020

− 0.020

SVMMV

0.114

0.069

0.076

0.067

− 0.002

0.048

0.018

0.000

− 0.003

− 0.002

MVL-SVMMD

0.117

0.071

0.079

0.070

0.001

0.050

0.020

0.003

0.000

0.001

MVL-SVMDR

0.116

0.071

0.079

0.070

0.001

0.050

0.020

0.002

− 0.001

0.000

AV

Buy and hold

0.000

0.162

0.127

0.098

0.133

0.138

0.109

0.075

− 0.669

− 0.702

Randomly buy

− 0.162

0.000

− 0.034

− 0.064

− 0.029

− 0.024

− 0.052

− 0.087

− 0.831

− 0.863

Momentum trading

− 0.127

0.034

0.000

− 0.029

0.006

0.011

− 0.018

− 0.052

− 0.796

− 0.829

ARIMA

− 0.098

0.064

0.029

0.000

0.035

0.040

0.011

− 0.023

− 0.767

− 0.800

SVMMD

− 0.133

0.029

− 0.006

− 0.035

0.000

0.005

− 0.024

− 0.058

− 0.802

− 0.834

SVMDR

− 0.138

0.024

− 0.011

− 0.040

− 0.005

0.000

− 0.029

− 0.063

− 0.807

− 0.839

SVMFN

− 0.109

0.052

0.018

− 0.011

0.024

0.029

0.000

− 0.034

− 0.778

− 0.811

SVMMV

− 0.075

0.087

0.052

0.023

0.058

0.063

0.034

0.000

− 0.744

− 0.776

MVL-SVMMD

0.669

0.831

0.796

0.767

0.802

0.807

0.778

0.744

0.000

− 0.033

MVL-SVMDR

0.702

0.863

0.829

0.800

0.834

0.839

0.811

0.776

0.033

0.000