1.   The data were then grouped according to the mean value.

2.   The students were grouped according to age and ability.

3.   The vehicles are grouped according to engine size.

4.   Grouping patients according to gross, fairly imprecise symptoms such as predominant diarrhoea or constipation, is perhaps unlikely to uncover a common pathological abnormality.

5.   All patients were grouped according to the classification of Child and Turcotte with the modifications of Pugh et al and Christensen et al, which are closely related.

6.   Animals, birds and even plants are grouped according to how they occur in nature.

7.   Flagstones are generally grouped according to thickness.

8.   He and his two siblings would often help feed the letters into the automatic opener and sort them into stacks grouped according to categories.

9.   Here as well, the auction pages are grouped according to category.

10.   Players are grouped according to their USGA indexes, so participants compete against golfers of similar skill.