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Figure 3 | BMC Geriatrics

Figure 3

From: The longitudinal urban cohort ageing study (LUCAS): study protocol and participation in the first decade

Figure 3

Longitudinal urban cohort ageing study participation, refusals, deaths and losses over the first nine years. particip: percentage of participants remaining from baseline (n = 3,326). refusers: percentage of persons who refused the current wave but had participated in the previous wave. deaths: percentage of persons who died between the previous and current wave. lost: percentage of persons who were lost to follow-up between the previous and current wave.

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