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. 2014 Mar 25;9(3):e92829. doi: 10.1371/journal.pone.0092829

Figure 2. Total PAEE and PAEE at work derived from the RPAQ, and bias for total PAEE before and after applying intensity distribution assumption.

Figure 2

Results are based on the“holdout sample”, with the following number of participants in each category: sedentary N = 264, standing N = 147, manual N = 58, heavy manual N = 12, representing 1/3 of participants in each group of the employed participants. Data are median (IQR), and median with 95% limits of agreement for bias.