Influence of Adult Knee Height, Age at First Birth, Migration, and Current Age on Adult Physical Function of Bangladeshi Mothers and Daughters in the United Kingdom and Bangladesh

Figure 4

Total score (unadjusted) of the Guralnik short physical performance battery for each participant by age. For the “mothers” a score <7 indicates a low level of physical performance for the lower limbs. For the daughters it is suggested that a score <11 indicates low physical performance. Linear regression is used to fit the distribution of scores for each subgroup (mother UK, mother BD, etc.). These regression lines represent between-individual change and not aging. Colour version appears online.