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. 2017 Dec 6;14(12):1518. doi: 10.3390/ijerph14121518

Table 4.

Key parameters derived from the geographically weighted regression (GWR) models with single explanatory variable or their combinations.

Models Selected Explanatory Variables OLS GWR
NDVI LUL GDP Population Size Road Density Adj R-Squared AICc Adj R-Squared AICc Local R-Square
A Yes Yes Yes Yes Yes 0.346 6643.83 0.505 6127.77 0.16–0.48
B No Yes Yes Yes Yes 0.345 6644.54 0.649 5518.15 0.06–0.63
C No No Yes Yes Yes 0.289 6798.45 0.732 5227.87 0.01–0.74
D No Yes No Yes Yes 0.327 6695.05 0.643 5535.84 0.01–0.63
E No Yes Yes No Yes 0.346 6642.59 0.628 5614.32 0.03–0.58
F No Yes Yes Yes No 0.321 6712.95 0.623 5634.48 0.01–0.57

Note: NDVI, normalized differences of vegetation index; LUL, land urbanization level; GDP, gross domestic product; AICc, Akaike information criterion.