Sentence examples for by group from inspiring English sources

"by group" is a common phrase that is correct and usable in written English.
It is typically used to indicate that something is being done collectively by a specific group of people. For example: "The project was completed by group effort." This sentence means that the project was completed through the combined efforts of a group of people. Another example: "The results of the study were analyzed by group members." This means that the members of the group collectively analyzed the results of the study. In general, "by group" can be used whenever you want to indicate that something is being done or achieved by a particular group of individuals.