Figure 3. Relationship between the proportional change in the connectance index of undeveloped land before versus after construction and three explanatory variables.

Points show each facility; the line shows the fitted line from a model-averaged beta regression holding other predictor variables at their mean value. Gray shaded area represents the 2.5% and 97.5% quantiles from 5,000 boot-strapped replicates. (A) The proportion of developed land before construction. (B) The density of new roads. (C) Average slope.