Research Article
Modeling the Commuting Travel Activities within Historic Districts in Chinese Cities
Table 5
Effects among exogenous and endogenous variables of commuters in the historic district.
| Variable | Effect | Age | Occupation | Gender | Preschool children | Household annual income | Automobile | Household size | Number of trips | Commute trip number | Commute time |
| Number of trips | Overall effect | 0.106 | — | 0.267 | — | — | — | −0.168 | — | — | — | Direct effect | 0.106 | — | 0.267 | — | — | — | −0.168 | — | — | — | Indirect effect | 0 | — | 0 | — | — | — | 0 | — | — | — |
| Commute trip number | Overall effect | 0.081 | — | 0.025* | — | — | — | — | 0.38* | — | — | Direct effect | 0.041 | — | −0.077* | — | — | — | — | 0.38* | — | — | Indirect effect | 0.04 | — | 0.102* | — | — | — | — | 0 | — | — |
| Commute time | Overall effect | — | — | — | 4.43 | — | −3.612 | — | — | 19.456* | — | Direct effect | — | — | — | 4.208 | — | −3.581 | — | — | 19.456* | — | Indirect effect | — | — | — | 0.222 | — | −0.031 | — | — | 0 | — |
| Mode choice | Overall effect | — | 0.102* | −0.543* | — | 0.111 | 0.833* | −0.14* | — | — | −0.002 | Direct effect | — | 0.098* | −0.544* | — | 0.11 | 0.826* | −0.141* | — | — | −0.002 | Indirect effect | — | 0.004* | −0.001* | — | 0.001 | 0.007* | −0.001* | — | — | 0 |
| Trip chain | Overall effect | — | — | 0.249* | — | 0.026 | — | −0.114 | — | — | — | Direct effect | — | — | 0.249* | — | 0.026 | — | −0.114 | — | — | — | Indirect effect | — | — | 0 | — | 0 | — | 0 | — | — | — |
| Number of trip chains | Overall effect | — | — | 0.134* | — | — | — | −0.069 | — | — | — | Direct effect | — | — | 0.134* | — | — | — | −0.069 | — | — | — | Indirect effect | — | — | 0 | — | — | — | 0 | — | — | — |
| Duration of the commuting | Overall effect | — | — | −45.868* | — | — | — | — | −49.15* | — | — | Direct effect | — | — | −32.755* | — | — | — | — | −49.15* | — | — | Indirect effect | — | — | −13.113* | — | — | — | — | 0 | — | — |
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Notes: ; , df = 23, /df = 2.205; GFI = 0.991; AGFI = 0.959; RMSEA = 0.038. “—” indicates no significant influence; “*” indicates ; other values indicate .
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