The phrase "aging in proportion to" is correct and usable in written English.
It can be used when discussing the relationship between aging and another variable, indicating that aging occurs at a rate that corresponds to that variable.
Example: "The study found that the participants' health deteriorated while aging in proportion to their increased stress levels."
Alternatives: "aging relative to" or "aging according to".
Reduced PABPN1 levels (30% to 60%) in muscle cells induced myogenic defects and morphological signatures of cellular aging in proportion to PABPN1 expression levels.
An attainment-relative inequality equivalence criterion is closer to the standard relative one generally found in the income inequality literature: increasing life expectancy (i.e., growth) is distributed in proportion to how healthy individuals are, or health deteriorates over time (potentially due to aging) in proportion to how healthy individuals are.
With respect to this, on the basis of a study of 631 consecutive patients with RA, del Rincón and colleagues [ 8] showed that IMT increases per unit of age in proportion to RA duration.
With respect to this observation, on the basis of 631 consecutive RA patients, del Rincón et al. [ 14] showed that IMT increases per unit of age in proportion to RA duration.
In a model in which the ERR was allowed to vary with age at diagnosis (i.e. attained age), the ERR was estimated to increase in proportion to age to the power 0.45 (95% CI −1.1 to 3.0), but this effect was not statistically significant (P>0.5).
Maternal mortality in this age group when expressed in proportion to female deaths it accounts for 12.1% [ 9].
Although IOP shows a trend toward a subtle inverted U-shape relationship with increasing age, 49 the prevalence of glaucoma increases in proportion to increasing age.
Age- (5-year-intervals) and sex-stratified random samples of adult residents 18 79 years of age were then drawn from local population registries in proportion to the age and gender structure of the German adult population.
Stratified by sex and age, random samples of children and adolescents aged between 0 and 17 were then drawn from local population registries in proportion to the age and gender structure of Germany's child population.
The base of the triangle increased in proportion to age up to 10 years old, with a significant correlation between age and the length of the base (Spearman's r value = 0.97).
