Table 4 Response table for S/N ratios of splitting failure.

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

Smaller is better

Level

Cutting height (mm)

Feed force (N)

Cutting speed (m/s)

1

−6.67

0.00

−8.67

2

−6.67

−8.03

−9.32

3

−8.67

−13.98

−4.01

Delta

2.01

13.98

5.31

Rank

3

1

2