Usage of "age groups"

Age group.

Usage of age groups in English

Background: In cross-sectional analyses, serum cholesterol levels differ among different age groups. 
 Pubmed 

Conclusion: Optimal mean dose of OROS-MPH was significantly different by age groups. 
 Pubmed 

However, speed of progress varied greatly between the scores and age groups. 
 Pubmed 

Four mice were sampled in other age groups at each time point. 
 Pubmed 

In the older age groups decline in recurrence rate has greater weight. 
 Pubmed 

The findings were consistent across all regions, age groups and social classes. 
 The Guardian 

We have a responsibility to fill these knowledge gaps across age groups. 
 News.com.au 

Some parts of the BBC are only meant for certain age groups. 
 BBC 

These outcomes were not statistically significantly different when stratified by age groups. 
 Pubmed 

In vegetarians, energy intakes tended to be lower in both age groups. 
 Pubmed 

But it hasn't forced a re-evaluation of mindsets across all age groups. 
 The Irish Times 

In all age groups, consumption was higher in males than in females. 
 Pubmed 

In contrast, no associations were observed in females of all age groups. 
 Pubmed 

That is now starting to reach into older age groups as well. 
 BBC 

In both age groups, injury resulted in stimulation of mucosal proliferative activity. 
 Pubmed 

We supply everything and have all age groups and backgrounds who train. 
 Independent.ie 

Meanings of age groups in English