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. Author manuscript; available in PMC: 2013 Jan 5.
Published in final edited form as: Ann GIS. 2012 Jan 5;17(4):221–235.

Table 3.

Ordinary least squares (OLS) regression, residual Moran’s I, Lagrange Multiplier, Spatial Error Model, and geographically weighted regression (GWR) results for four models with vulnerability measures as dependent variables.

Model Results SES-Env Elevation Age Structure Health
OLS R2 0.500 0.028 0.051 0.001
OLS β Slum Index 1.307*** 0.310*** 0.419*** −0.063
Residual Moran’s I 0.164*** 0.583*** 0.143*** 0.026***
Robust LM Lag 33.701*** 296.868*** 0.406 0.259
Robust LM Error 1694.804*** 2181.474*** 413.807*** 0.008+
Error R2 0.586 0.685 0.183
Error β Slum Index 1.220*** −0.092** 0.415***
Error β Lambda 0.883*** 0.992*** 0.840***
GWR R2 0.740 0.846 0.376 0.201
***

p<.001

**

p<.01

+

As the LM lag and error values were insignificant, spatial models were not performed.