Table 9 Analysis of variance for grey relational grade (GRG).

From: Hybrid taguchi-grey relational analysis approach for optimizing cutter operational parameters in selective cauliflower harvesting

Source

df

Adj SS

Adj MS

Contribution

Cutting height (mm)

2

0.05294

0.026469

15.43%

Feed Force (N)

2

0.10546

0.052732

61.04%

Cutting speed (m/s)

2

0.06715

0.033576

19.58%

Error

2

0.01354

0.006769

3.95%

Total

8

0.34303

 

100.00%

Model Summary

S

R-sq

R-sq(adj)

 

0.082273

96.05%

84.21%