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International Journal of Interdisciplinary Research

Table 5 Design satisfaction of improved design prototype (N/%)

From: A study on the design improvement of protective footwear for firefighters

Classification Very unsatisfied Unsatisfied Normal Satisfied Very satisfied Mean (SD)
Design satisfaction
 Shape 1 (2.70) 9 (24.30) 24 (64.90) 3 (8.10) 3.76 (0.72)
 Color 1 (2.70) 1 (2.70) 7 (18.90) 24 (64.90) 4 (10.80) 3.78 (0.79)
 Material 1 (2.90) 3 (8.80) 9 (26.50) 20 (58.80) 1 (2.90) 3.50 (0.83)
 Closure 4 (11.10) 5 (13.90) 9 (25.00) 16 (44.40) 2 (5.60) 3.19 (1.12)
 Shoes sole 3 (8.10) 2 (5.40) 6 (16.20) 24 (64.90) 2 (5.40) 3.54 (0.99)
 Design 1 (2.70) 9 (24.30) 26 (70.30) 1 (2.70) 3.70 (0.66)