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Fig. 2 | BMC Public Health

Fig. 2

From: Differences between work and leisure in temporal patterns of objectively measured physical activity among blue-collar workers

Fig. 2

Exposure variation analysis (EVA) for occupational (OPA) and leisure time physical activity (LTPA) averaged across all blue-collar workers (N = 191). The x-axis shows categories of uninterrupted periods (ranging from 0–1 to >60 min), the y-axis shows the three different activity types (sitting, standing and walking), and the z-axis shows accumulated time (% time averaged across days). Time spent in brief bursts of standing, i.e., BB standing, and walking, i.e., BB walking, was calculated by adding time in periods of 0–1 and 1–5 min of standing and walking, respectively. Time spent in walking periods >10 min, i.e., walking >10 min was calculated by adding time in walking periods of 10–30, 30–60 and > 60 min. Prolonged sitting was obtained by adding time in sitting periods of 30–60 and > 60 min

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