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. 2021 Sep 1;16(9):e0256085. doi: 10.1371/journal.pone.0256085

Fig 5. Representation of frontline workers in high-risk occupations relative to representation as frontline workers by occupational standing: Pacific Islander, mixed race, and other race workers, by sex.

Fig 5

Data are from the 2018 American Community Survey (ACS). Occupations are considered to be high-risk if the average value for the risk factor in the O*NET data falls in the highest quartile of the occupations in the analysis. Occupational standing (OS) is defined as the percentage of ACS respondents reporting this occupation who completed at least one year of college education. The 1st OS quartile is the lowest quartile and the 4th (OS) quartile the highest.