Fig. 1

Fuzzy comprehensive evaluation result
| Factor | Proportion, % | Conclusion | ||||
|---|---|---|---|---|---|---|
| Very unimportant | Unimportant | Normal | Important | Very important | ||
| F1 | 0.12 | 1.39 | 13.77 | 42.10 | 42.60 | Very important |
| F2 | 1.51 | 9.13 | 32.49 | 35.47 | 21.41 | Important |
| F3 | 0.66 | 1.44 | 10.40 | 42.80 | 44.68 | Very important |
| F4 | 1.55 | 7.00 | 32.33 | 36.35 | 22.73 | Important |
| F5 | 0.00 | 4.43 | 25.73 | 41.40 | 28.33 | Important |
Rotated component matrix
| Code | Definition | Website comprehensive function | Personalised service | Product quality | Emotional demand | Social value |
|---|---|---|---|---|---|---|
| WEB3 | Provide comprehensive information | 0.769 | ||||
| WEB2 | Convenient operation | 0.744 | ||||
| WEB4 | Payment security | 0.738 | ||||
| SUP2 | Merchant reputation | 0.703 | ||||
| SUP4 | Logistics networking | 0.622 | ||||
| IND1 | Fitness | 0.586 | ||||
| PRI1 | Reasonable price | 0.575 | ||||
| EMO4 | Easy experience process | 0.566 | ||||
| WEB1 | Interface aesthetics | 0.515 | ||||
| SUP3 | Logistics speed | 0.504 | ||||
| SER3 | Measure body size at home | 0.805 | ||||
| SER4 | Intelligent measurement services | 0.795 | ||||
| SER2 | Online one-to-one customer service | 0.654 | ||||
| SER5 | Style recommendation service | 0.648 | ||||
| IND3 | Participation | 0.562 | ||||
| IND2 | Dress for your body type | 0.552 | ||||
| SER6 | Exclusive after-sales service | 0.528 | ||||
| QUA2 | Quality of accessories | 0.797 | ||||
| QUA3 | Comfort | 0.773 | ||||
| QUA1 | Craftsmanship | 0.739 | ||||
| QUA5 | Wear resistance | 0.712 | ||||
| QUA4 | Easy to take care of | 0.698 | ||||
| EMO2 | Curiosity driven | 0.749 | ||||
| EMO1 | Pursue individuality | 0.622 | ||||
| EMO3 | Bring happiness | 0.599 | ||||
| IND4 | Have exclusive identification | 0.538 | ||||
| SOC2 | Symbolic status | 0.764 | ||||
| SOC3 | Obtain social recognition | 0.713 | ||||
| SOC1 | Address occasion needs | 0.540 |
Descriptive analysis
| Code | Proportion, % | Mean | Standard deviation | Variance | ||||
|---|---|---|---|---|---|---|---|---|
| Very unimportant | Unimportant | Normal | Important | Very important | ||||
| QUA1 | 0.9 | 1.6 | 11.2 | 48.6 | 37.7 | 4.21 | 0.771 | 0.595 |
| QUA2 | 0.6 | 1.2 | 7.8 | 44.9 | 45.5 | 4.33 | 0.727 | 0.529 |
| QUA3 | 0.6 | 1.2 | 3.7 | 32.7 | 61.7 | 4.54 | 0.689 | 0.474 |
| QUA4 | 0.6 | 1.6 | 14.3 | 43.6 | 39.9 | 4.21 | 0.787 | 0.620 |
| QUA5 | 0.6 | 1.6 | 15.0 | 44.2 | 38.6 | 4.19 | 0.788 | 0.621 |
| PRI1 | 0.3 | 0.9 | 11.5 | 46.7 | 40.5 | 4.26 | 0.720 | 0.519 |
| PRI2 | 0.3 | 2.2 | 22.1 | 43.9 | 31.5 | 4.04 | 0.807 | 0.651 |
| PRI3 | 0.3 | 2.8 | 32.7 | 38.6 | 25.5 | 3.86 | 0.840 | 0.706 |
| SER1 | 0 | 0.6 | 13.1 | 49.2 | 37.1 | 4.23 | 0.690 | 0.476 |
| SER2 | 1.6 | 5.3 | 30.5 | 40.8 | 21.8 | 3.76 | 0.906 | 0.820 |
| SER3 | 1.2 | 14.0 | 38.0 | 30.8 | 15.9 | 3.46 | 0.961 | 0.924 |
| SER4 | 1.6 | 9.3 | 35.5 | 35.8 | 17.8 | 3.59 | 0.938 | 0.880 |
| SER5 | 0.6 | 4.4 | 30.5 | 42.7 | 21.8 | 3.81 | 0.848 | 0.719 |
| SER6 | 0.3 | 3.1 | 15.6 | 40.5 | 40.5 | 4.18 | 0.827 | 0.684 |
| IND1 | 0.3 | 0.6 | 9.7 | 46.7 | 42.7 | 4.31 | 0.695 | 0.483 |
| IND2 | 3.1 | 12.5 | 42.1 | 26.2 | 16.2 | 3.40 | 1.001 | 1.003 |
| IND3 | 2.2 | 15.3 | 35.2 | 31.5 | 15.9 | 3.44 | 1.001 | 1.003 |
| IND4 | 5.0 | 14.3 | 36.1 | 27.1 | 17.4 | 3.38 | 1.083 | 1.173 |
| IND5 | 0.9 | 10.6 | 28.0 | 37.7 | 22.7 | 3.71 | 0.966 | 0.933 |
| WEB1 | 0.3 | 3.1 | 25.9 | 44.5 | 26.2 | 3.93 | 0.819 | 0.670 |
| WEB2 | 0 | 1.6 | 11.5 | 47.0 | 39.9 | 4.25 | 0.717 | 0.514 |
| WEB3 | 0 | 1.9 | 12.8 | 42.1 | 43.3 | 4.27 | 0.752 | 0.565 |
| WEB4 | 0 | 0.9 | 7.2 | 29.6 | 62.3 | 4.53 | 0.671 | 0.450 |
| EMO1 | 0.3 | 3.1 | 32.1 | 41.7 | 22.7 | 3.83 | 0.822 | 0.676 |
| EMO2 | 0.6 | 8.1 | 42.1 | 33.0 | 16.2 | 3.56 | 0.879 | 0.772 |
| EMO3 | 0.3 | 2.5 | 19.0 | 43.6 | 34.6 | 4.10 | 0.810 | 0.656 |
| EMO4 | 0.3 | 1.9 | 14.3 | 44.2 | 39.3 | 4.20 | 0.774 | 0.599 |
| SUP1 | 0.3 | 3.7 | 24.9 | 46.4 | 24.6 | 3.91 | 0.817 | 0.667 |
| SUP2 | 0 | 0.9 | 10.3 | 32.1 | 56.7 | 4.45 | 0.714 | 0.510 |
| SUP3 | 0 | 1.2 | 20.2 | 43.6 | 34.9 | 4.12 | 0.767 | 0.588 |
| SUP4 | 0 | 0.9 | 14.3 | 44.5 | 40.2 | 4.24 | 0.726 | 0.527 |
| SOC1 | 0 | 0.9 | 14.3 | 49.2 | 35.5 | 4.19 | 0.707 | 0.500 |
| SOC2 | 0 | 6.5 | 33.0 | 36.1 | 24.3 | 3.78 | 0.889 | 0.790 |
| SOC3 | 0 | 5.9 | 29.9 | 38.9 | 25.2 | 3.83 | 0.874 | 0.763 |
Corresponding indicators of the scale
| Construct | Items | Code | Reference |
|---|---|---|---|
| Quality value | Craftsmanship | QUA1 | [6,12] |
| Quality of accessories | QUA2 | ||
| Comfort | QUA3 | ||
| Easy to take care of | QUA4 | ||
| Wear resistance | QUA5 | ||
| Price value | Reasonable price | PRI1 | [3] |
| Good value for money | PRI2 | ||
| Discount intensity | PRI3 | ||
| Service performance | Service attitude | SER1 | [13] |
| Online one-to-one customer service | SER2 | ||
| Measure body size at home | SER3 | ||
| Intelligent measurement service (3D anthropometry, etc.) | SER4 | ||
| Style recommendation service | SER5 | ||
| Exclusive after-sales service | SER6 | ||
| Personalised demand | Fitness | IND1 | [14] |
| Dress for your body type | IND2 | ||
| Participation (experience design, production, etc.) | IND3 | ||
| Have exclusive identification (initials, etc.) | IND4 | ||
| Self-selection of accessories | IND5 | ||
| Website features | Interface aesthetics | WEB1 | [2,3] |
| Convenient operation | WEB2 | ||
| Provide comprehensive information | WEB3 | ||
| Payment security | WEB4 | ||
| Emotional value | Pursue individuality | EMO1 | [15] |
| Curiosity driven | EMO2 | ||
| Bring happiness | EMO3 | ||
| Easy experience process | EMO4 | ||
| Supply chain elements | Production cycle | SUP1 | [11] |
| Merchant reputation | SUP2 | ||
| Logistics speed | SUP3 | ||
| Logistics networking | SUP4 | ||
| Social value | Dress occasion needs | SOC1 | [16] |
| Symbolic status | SOC2 | ||
| Obtain social recognition | SOC3 |
Total variance explained
| Factor | Eigenvalue | % of Variance | Cumulative % |
|---|---|---|---|
| 1 | 10.898 | 43.891 | 43.891 |
| 2 | 3.083 | 9.069 | 52.960 |
| 3 | 2.186 | 6.429 | 59.389 |
| 4 | 1.655 | 4.867 | 64.256 |
| 5 | 1.174 | 3.969 | 68.225 |