Table 1 Spearman’s rho correlations between population density, environmental variables and walkability indexes
Population density | Residential dwelling density | Intersection density | Land use mix | Retail floor area ratio | Full index score | Abridged index score | |
|---|---|---|---|---|---|---|---|
Population density | 1.00 | 0.76† | 0.41† | 0.42† | 0.00 | 0.58† | 0.70† |
Residential dwelling density | 0.82† | 1.00 | 0.23† | 0.51† | 0.16* | 0.70† | 0.78† |
Intersection density | 0.77† | 0.66† | 1.00 | 0.26† | 0.14* | 0.60† | 0.66† |
Land use mix | 0.24† | 0.44† | 0.26† | 1.00 | 0.33† | 0.78† | 0.79† |
Retail floor area ratio | -- | -- | -- | -- | 1.00 | 0.59† | 0.28† |
Full index score | -- | -- | -- | -- | -- | 1.00 | 0.93† |
Abridged index score | 0.76† | 0.89† | 0.80† | 0.69† | -- | -- | 1.00 |