These two broad categories of landmarking methods can each be further split into two sub-categories.
The NCAA divides its schools between three divisions, with Division I split into two sub-categories for football.
Examples are opening up markets to imports or attacking monopoly power.The indicators included in each of these three groups are themselves split into four sub-categories.
Low haemoglobin results were split into three sub-categories regardless of sex: 12.9 12.0, 11.9–10.0 and <10.0 g dl−1.
After all FR measurements and skin biopsies were taken, each group of 20 sheep was split into three sub-categories based on the rank of their post-wetting (T1) FR scores.
This can be further classified into two sub-categories: IR64- and Apo-favoring genes.
People in the first category had to be split in three sub-categories.
Codes that expressed related meanings were grouped together into five sub-categories and two categories.
Emydidae is split into two sub families; Chrysemys is part of the Deirochelyinae (Western Hemisphere) branch.
The class is split into two sub-classes.
A CH sub-network that contains users more than κ should split into two sub-network.
