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. 2021 Oct 19;9:e12385. doi: 10.7717/peerj.12385

Table 3. Comparison of the perception of footwear comfort of the studied women and men.

Variable Women Men Mann–Whitney
U test
Mean ± SD Me Mean ± SD Me
Shoe length 8.68 ± 1.08 9.00 8.32 ± 1.60 8.00 Z = 0.78; p = 0.438
Shoe forefoot width 8.44 ± 1.61 9.00 8.30 ± 1.46 9.00 Z = 0.87; p = 0.387
Shoe heel width 7.20 ± 1.14 7.00 6.60 ± 1.29 7.00 Z = 2.29; p = 0.022*
Heel height 7.42 ± 0.97 7.00 6.94 ± 1.48 7.00 Z = 1.46; p = 0.143
Heel cushioning 7.00 ± 1.12 7.00 6.60 ± 1.32 7.00 Z = 1.84; p = 0.066
Forefoot cushioning 7.48 ± 1.09 7.50 7.16 ± 1.36 7.00 Z = 0.81; p = 0.416
Arch height 7.52 ± 1.05 8.00 6.84 ± 1.22 7.00 Z = 2.50; p = 0.013*
Mediolateral control 7.06 ± 1.00 7.00 6.86 ± 1.28 7.00 Z = 0.46; p = 0.644
Overall comfort 8.96 ± 1.11 9.00 8.38 ± 1.50 9.00 Z = 1.96; p = 0.049*
Material properties of footwear 8.16 ± 1.09 8.00 7.44 ± 1.43 7.50 Z = 2.40; p = 0.017*

Notes.

Mean, arithmetical average value; SD, standard deviation; Me, median; Z, value of the Mann–Whitney U test statistic; p, probability value.

*

α = 0.05.