Sentence examples for years old grouped from inspiring English sources

Although the GMT of antibodies against the H1N1 vaccine or seasonal strain were significantly high in the sera collected before 2009 among all three age groups, only three had the titre at or above 1∶10, including 2 (12.5%) from the >60 age group and 1 (0.7%) 56 years old grouped with the 19 60 years old (Tables 1 and 2).

The first was 0-5 years old group, which was sub-grouped into the <12 month-old infant group and the 1-4 year old group.

The 15-19 years old group is studied in details.

The proportion of persons in 18-35 years old group whose perception of learning achievement was "greatly" or "relatively great" was 78.6%, higher than other groups with 76.4% in 36-60 years old group and 71.1% in 61-70 years old group.

Citizens in 18-35 years old group tend to be less satisfied with the lowest satisfaction rate, while the citizens in 61-70 years old group are opposite.

The proportion of persons in 18-35 years old group who believed that the surrounding learning environments could "completely satisfy" their learning needs was 12.6%, which was significantly lower than that proportions of 36-60 years old group (18.5%) and 61-70 years old group (18.2%).

Anti-HBc (p<0.001) frequency increased with age, from the 11 15 years old group to the >51 years old group.

Age was divided into an "11 14 years old" group and a "15 18 years old" group.

*Significant (P < 0.05) when compared against 0-7 years old group.

These serum samples were arranged into three sex matched subgroups: group 1 36-455 years old), group 2 46-555 years old), group 3 56-655 years old).

The majority of respondents were men, 42.9% represented the 45- to 54-years old group and 35.2% represented the +55 years old group.