Table 2 Results of ANOVA tests on four sensors for two road sections

Analysis of Variance Table EB1

Df

Sum Square

Mean Square

F value

P-value

 Sensor

4

41.945

10.486

334.94

 < 2.20E-16

 Residuals

40

1.252

0.0313

Analysis of Variance Table EB2

Df

Sum Square

Mean Square

F value

P-value

 Sensor

4

45.076

11.269

389.48

 < 2.20E-16

 Residuals

40

1.157

0.0289

Analysis of Variance Table NB1

Df

Sum Square

Mean Square

F value

P-value

 Sensor

4

61.646

15.4115

585.65

 < 2.20E-16

 Residuals

40

1.053

0.0263

Analysis of Variance Table NB2

Df

Sum Square

Mean Square

F value

P-value

 Sensor

4

62.129

15.532

539.54

 < 2.20E-16

 Residuals

40

1.152

0.0288