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Fig. 2 | BMC Public Health

Fig. 2

From: Levels of self-reported and objective physical activity in individuals with age-related macular degeneration

Fig. 2

Agreement between the objective (i.e., Actigraph accelerometer) and subjective (i.e., global physical activity questionnaire [GPAQ]) physical activity measure. The panels show the Bland-Altman plots for sedentary behaviour per group (panels a, b, c), difference in agreement between groups (mean ± SD) for sedentary behaviour (d), Bland-Altman plots for moderate-to-vigorous physical activity (MVPA) per group (panels e, f, g), and the difference in agreement between groups (mean ± SD) for MVPA (h). The round symbols represent individual scores. In Figs. A, B, C, E, F, and G: the solid horizontal line represents the mean difference between the objective and subjective physical activity score (i.e., bias) and the dashed horizontal lines represent the 95% limits of agreement. *, borderline significant difference between groups (p ≤ 0.058)

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