Table 3. Loaded variables for five factors and factor statistics

Factor Evaluation items Load factor
1 2 3 4 5
B1 Living Service Facilities c1 Commercial & financial services facilities 0.920 0.064 0.074 0.058 0.086
c2 Educational facilities 0.895 0.076 0.182 0.182 0.072
c3 Traffic facilities 0.879 0.045 0.191 0.036 −0.018
c4 Medical & welfare facilities 0.853 0.052 0.173 0.177 0.117
c5 Popularization of sanitary toilets 0.782 0.109 −0.052 −0.095 0.073
c6 Tap water supply 0.728 0.076 0.326 −0.018 0.086
c7 Energy supply facilities 0.711 0.116 0.295 −0.007 0.177
B2 Housing Environment c8 Housing interior structure 0.033 0.952 0.061 0.116 −0.061
c9 Housing architecture quality 0.079 0.944 0.048 0.143 −0.010
c10 Housing surrounding landscape 0.167 0.863 0.085 0.104 0.084
c11 Architecture style −0.018 0.661 0.411 0.130 −0.227
c12 Housing land use 0.211 0.506 0.300 −0.134 0.015
B3 Road Environment c13 Road greening 0.224 0.157 0.882 0.211 0.024
c14 Road surface condition 0.240 0.176 0.846 0.196 0.032
c15 Road lighting 0.334 0.112 0.836 0.100 0.030
c16 Road width 0.162 0.146 0.655 0.268 0.130
B4 Health & Ecology Environment c17 Rainwater & domestic sewage disposal 0.152 0.084 0.150 0.883 −0.052
c18 Production & domestic waste disposal 0.164 0.159 0.067 0.824 −0.176
c19 Atmospheric quality −0.009 0.006 0.132 0.724 0.230
c20 River & pond pollution disposal −0.094 0.103 0.352 0.693 0.069
B5 Social & Cultural Environment c21 Public security 0.086 −0.168 0.077 0.045 0.850
c22 Recreational activities 0.036 0.052 0.082 −0.133 0.794
c23 Family & neighborhood relationships 0.120 −0.081 0.122 −0.065 0.765
c24 Democratic management 0.167 0.111 −0.142 −0.217 0.701
Cronbach’s alpha value 0.878
KMO value 0.778
Barlertt’s test value 0.000