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. 2021 Jul 12;16:1327–1335. doi: 10.2147/CIA.S315892

Table 2.

Means, Standard Deviations, and Correlations Among the Variables

Variable M SD 1.SPPB 2.MNA 3.GDS 4.MMSE
1.SPPB 10.24 2.122 NA
2.MNA 24.56 2.466 0.238** NA
3.GDS 5.73 4.712 −0.235** −0.255** NA
4.MMSE 24.62 4.723 0.421** 0.180** −0.164** NA

Note: **p < 0.001.

Abbreviations: M, means; SD, standard deviations; NA, not applicable; SPPB, Short Physical Performance Battery score; MNA, Mini Nutritional Assessment; GDS, Geriatric Depression Scale; MMSE, Mini Mental State Examination.