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Table 3 Distance thresholds

From: Gravity models to classify commuting vs. resident workers. An application to the analysis of residential risk in a contaminated area

Labour force categories

Distance thresholds (km)

lf1 (Very Low labour force)

87.5

lf2 (Low labour force)

88

lf3 (Medium labour force)

97

lf4 (High labour force)

155.3