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. 2018 Dec 7;22(6):1037–1047. doi: 10.1017/S1368980018003063

Table 1.

Description and classification of the exposure measures used in the SPOTLIGHT project

Simpler absolute measures
    Density of healthier food retailers = graphic file with name S1368980018003063_eqnU1.jpg
    Density of less healthy food retailers = graphic file with name S1368980018003063_eqnU2.jpg
Complex absolute measures
    Spatial access to healthier food retailers = graphic file with name S1368980018003063_eqnU3.jpg
    Spatial access to less healthy food retailers = graphic file with name S1368980018003063_eqnU4.jpg
Complex relative measures
    Modified Retail Food Environment Index (mRFEI) = graphic file with name S1368980018003063_eqnU5.jpg
    Ratio of spatial access scores = graphic file with name S1368980018003063_eqnU6.jpg