The phrase "divided by categories" is correct and usable in written English.
It can be used when describing a set of items that have been divided into separate groups based on various characteristics or qualities. For example, "This library's collection of books is divided by categories such as fiction, nonfiction, biographies, and technical manuals."
Although competing lists are produced by as many as 40 daily newspapers and by Publisher's Weekly, the Times list — there are actually 13 of them, divided by categories of books — "is the gold standard," said Larry Kirshbaum, the former chief executive of Time Warner Book Group and now a literary agent.
Users enter their daily budget into the device, divided by categories such as food, entertainment, clothes etc.
The balance divided into three categories in both groups is also statistical different and it means that groups are different according to categories (number of subjects in groups divided by categories are statistically significantly different).
On Mint.com, for instance, when you open the app you are greeted with spending summaries divided by category or merchant, and punctuated with color graphics.
The original chef, James Chew, left, and the original menu, which was divided by category into salty, sweet, sour, bitter and hot, now follows the conventional appetizer-and-main-course format.
After Dark's stories are divided by category to help fans find the stories best suited to their tastes, and the app carries a 17+ rating in the App Store, so you know it's going to be good.
The following charts total all papers submitted to Risk from 2007 to 2016 (including those not published), divided by category (although, it is often difficult to attribute a single category to a research paper).
The total economic cost of the program was estimated to be $363,257 and are divided by category in Table 2. Of the total costs of the screening program, 72% were variable costs, determined by the number of patients screened, and the remaining 28% were fixed capital and salary costs.
Cases and controls were divided by job categories based on the longest held job.
