Table 4.

Summary statistics of weighted residential vegetated land cover (%) variability by land cover weighing scheme.

Vegetated land cover weighting scheme	Min	25th percentile	Median	75th percentile	Max	Interquartile range
1: Average within 50 m radius	6.0	44.7	59.9	70.6	99.8	25.9
2: Exponential decay, distribution with λ = 0.02	10.6	50.5	64.1	72.3	97.4	21.8
3: Exponential decay, distribution with λ = 0.01	16.4	53.6	63.2	74.6	94.6	21.0
4: Exponential decay, distribution with λ = 0.005	20.9	53.0	61.1	71.4	86.1	18.3
5: Exponential decay, distribution with λ = 0.0025*	27.1	59.3	67.7	78.0	94.0	18.7
6: Equal weights for 50 m annuli within 500 m	31.7	61.1	68.7	78.5	94.3	17.4
7: Average within 500 m radius	36.9	63.8	72.8	78.8	95.2	15.0

^*Weights were rescaled so that they add up to 1 within the ten 50-m annuli.