Table 5 ANOVA for the effect of cutter bar speed, forward speed on cutting force for Blade-B1, Blade-B2 and Blade-B3.

From: Force and power requirement for development of cumin harvester: a dynamic approach

Source

Blade-B1

Blade-B2

Blade-B3

SS

df

MSS

F-Value

p-value

Prob > F

PCR (%)

SS

df

MSS

F-Value

p-value

Prob > F

PCR (%)

SS

df

MSS

F-Value

p-value

Prob > F

PCR

(%)

C

3246.96

1

3246.96

445.55

 < 0.0001**

74.2

5826.61

1

5826.61

382.39

 < 0.0001**

82.32

5696.15

1

5696.15

677.08

 < 0.0001**

81.75

ѵm

726.85

1

726.85

99.74

 < 0.0001**

16.60

1081.21

1

1081.21

70.96

 < 0.0001**

15.27

1275.87

1

1275.87

151.66

 < 0.0001**

18.25

C × ѵm

4.27

1

4.27

0.59

0.4519

0.10

40.68

1

40.68

2.67

0.1159

0.58

      

C2

371.19

1

371.19

50.93

 < 0.0001**

8.50

122.20

1

122.20

8.02

0.0094**

1.73

      

ѵm2

35.76

1

35.76

4.91

0.037*

0.80

5.09

1

5.09

0.33

0.5688

0.07

      

Residual

167.61

23

7.29

   

350.46

23

15.24

   

218.73

26

8.41

   

Lack of Fit

32.12

3

10.71

1.58

0.2254

 

96.12

3

32.04

2.49

0.0872

 

81.54

6

13.59

1.98

0.1166

 

Pure Error

135.49

20

6.77

   

254.34

20

12.72

   

137.19

20

6.86

   

Cor Total

4587.05

28

    

7434.29

28

    

7190.75

28

    
  1. **Significant at 1% level of significance.
  2. *Significant at 5% level of significance.
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