Fig. 3: Study area and spatial distribution of baseline characteristics in Dalian’s main urban area. | Humanities and Social Sciences Communications

Fig. 3: Study area and spatial distribution of baseline characteristics in Dalian’s main urban area.

From: Evaluation and optimization of spatial equity in elderly care facilities: a case study of Dalian, China

Fig. 3

a Elderly population size at the sub-district level; b Elderly population density at the sub-district level; c Aging rate at the sub-district level; d Spatial distribution of aged population points; e Spatial distribution of elderly care facilities (ECFs); f Geographical overview of the study area.

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