Component | Question items | Factor load | Eigenvalue | Variance percentage | Accumulated % |
Accessibility | D5 | 0.802 | 11.090 | 29.184 | 29.184 |
D1 | 0.802 | ||||
D4 | 0.783 | ||||
D3 | 0.773 | ||||
D2 | 0.765 | ||||
Facility completeness | F1 | 0.806 | 2.873 | 7.561 | 36.746 |
F3 | 0.800 | ||||
F4 | 0.797 | ||||
F2 | 0.792 | ||||
F5 | 0.763 | ||||
Comfort | B4 | 0.797 | 2.756 | 7.254 | 43.999 |
B1 | 0.781 | ||||
B2 | 0.778 | ||||
B3 | 0.770 | ||||
B5 | 0.766 | ||||
Subjective Happiness | Q3 | 0.778 | 2.323 | 6.112 | 50.111 |
Q2 | 0.777 | ||||
Q4 | 0.775 | ||||
Q5 | 0.758 | ||||
Q1 | 0.752 | ||||
Aesthetics | C4 | 0.800 | 2.192 | 5.768 | 55.880 |
C5 | 0.761 | ||||
C1 | 0.758 | ||||
C3 | 0.749 | ||||
C2 | 0.738 | ||||
Safety | A3 | 0.731 | 1.883 | 4.956 | 60.835 |
A4 | 0.728 | ||||
A5 | 0.723 | ||||
A2 | 0.716 | ||||
A1 | 0.692 | ||||
Dynamic Communication Activity | G1 | 0.811 | 1.668 | 4.389 | 65.225 |
G4 | 0.792 | ||||
G2 | 0.785 | ||||
G3 | 0.778 | ||||
Static Communication Activity | P3 | 0.786 | 1.396 | 3.674 | 68.898 |
P1 | 0.785 | ||||
P4 | 0.770 | ||||
P2 | 0.751 |