A cohort is a group of people who have something in common, like their age or the year they joined school. Researchers often study cohorts to learn about how people change over time.
The cohort of students started school in 2020.
A cohort of patients was studied in the hospital.
In ancient Rome, a cohort was a part of the army. It had many soldiers and was an important group for fighting.
The Roman army marched with its cohort in order.
Each cohort had many soldiers in the legion.
Sometimes, cohort means a group of people who support someone or something. These people often share the same opinion or goals.
She has a loyal cohort of fans everywhere.
The politician's cohort cheered loudly at the rally.
In science, a cohort is people studied over a long time to learn how things affect them. For example, a health study may watch a cohort for many years.
The cohort was tracked for ten years in the study.
Researchers compared the cohort with a control group.
In schools, a cohort is a group of students who learn the same things and move forward together during their studies.
Our cohort will graduate next year.
The cohort studies the same subjects each year.
Companies use cohorts to group customers with similar traits, like age or buying habits. This helps them make better marketing plans.
We analyzed the purchasing habits of a young adult cohort.
Cohort analysis helps marketers understand customers better.
