Sentence examples for dates were categorized into from inspiring English sources

The dates were categorized into the four seasons (spring March 21 - June 20 , summer June 21 - September 20 , autumn September 21-December 200, winter December 21 - March 200).

Index dates were categorized into three time periods during the study year in order to account for differences in the date of entry of COX-2 inhibitors into the formulary of reimbursed medications (July 1999 and April 2000 for celecoxib and rofecoxib, respectively).

The calculated number of FRIDs during the 90-day period prior to the index date was categorized into two groups: 0 vs. ≥1.

For time-to-event analyses, patients were categorized into outbreak weeks by date of onset.

Patients who met definitions for two or more of the diseases of interest were categorized into a multiple diseases category, and their index date was defined as the earliest of all disease-specific index dates.

Women were categorized into four mutually exclusive exposure groups according to pharmacy dispensing data: current (delivery date), recent (1-30 days before delivery date), past (1-5 months before delivery date), and no exposure (reference group).

The herds were categorized into 2 groups.

The specimens were categorized into four groups.

The features were categorized into design, content, and Islamic.

They were categorized into three types "object", "event" and "place".

Using cluster analysis, students were categorized into six clusters.