The phrase "body weight at different" is grammatically correct and can be used in written English.
It is typically used when discussing the variation or changes in a person's weight at different points in time or under different circumstances. Example: "A study was conducted to examine the effects of diet and exercise on body weight at different stages of life. The results showed that individuals who maintained a healthy lifestyle from a young age had a lower body weight at different stages of adulthood compared to those who did not."
All the phenotypic correlations estimates among body weight at different ages were positive.
Since body weight is a simple measure of the overall drug effect on the mouse phenotype, we measured body weight at different times during the trial and found that arginine butyrate had no significant effect on body weight, with arginine butyrate-treated mice showing a growth pattern indistinguishable from that of saline-treated mice.
In a structured personal interview, we enquired as to body weight at different ages, body height, cumulative smoking amount and cumulative duration of different sports activities.
Columns 3 and 4 of Table 4 show strong positive estimates of height on body weight at different ages in both the OLS and IV.
Recent studies suggest that relation between breast cancer risk in young women and body weight at different ages is complex and that the risk reduction with adult weight gain is confined to less aggressive cancers [ 24].
In this study we focused on six groups of such traits, which we expect to have been under positive selection during the commercial breeding of broiler chickens, including body weight at different ages, and efficiency of feed conversion.
(D) Body weights at different time points.
The objective of the present study was to describe the population structure and inbreeding to quantify their effects on body weights at different ages in Guilan sheep.
In both groups, the solid lines represent the relationship observed in each individual subject in the six experimental conditions (three different tidal volumes 8, 10 and 12 ml/kg of ideal body weight at two different levels of PEEP 4 and 8 cmH2O).
This study uses CT imaging to accurately determine body composition in vivo in relation to body weight at two different stages of maturity.
Region 3 was located near a QTL that affected post-hatch body weight at four different ages and growth between these ages.
