BMC Geriatrics
Calculation difficulties mark a subgroup of older Chinese adults
Among 7,159 older Chinese adults, 24.6% had marked calculation difficulties with relatively preserved memory, while 55.0% were classified as cognitively intact.Among 7,159 older Chinese adults, 24.6% had marked calculation difficulties with relatively preserved memory, while 55.0% were classified as cognitively intact.
Cross-sectional study of 7,159 peoplePopulations