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Fig. 1 | BMC Geriatrics

Fig. 1

From: Assessment of the health status of middle-aged and elderly men with head scale, SF-36, IIEF5, AMS, and IPSS

Fig. 1

Kernel-weighted local polynomial regression smoothing curves of health indexes and age in different covariates groups. A) Sub-figures of correlations between head score and age, grouping according to income (A1), nutrition (A2), personality (A3) or neighborhood (A4). B) Sub-figures of correlations between SF-36 and age, grouping according to income (B1), nutrition (B2), personality (B3) or neighborhood (B4). C) Sub-figures of correlations between IIEF5 and age, grouping according to income (C1), nutrition (C2), personality (C3) or neighborhood (C4). D) Sub-figures of correlations between AMS and age, grouping according to income (D1), nutrition (D2), personality (D3) or neighborhood (D4). E) Sub-figures of correlations between IPSS and age, grouping according to income (E1), nutrition (E2), personality (E3) or neighborhood (E4)

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