Random Selection

Definition

Random selection refers to how sample members (study participants) are selected from the population for inclusion in the study. It ensures everyone in a population has an equal chance of being selected, promoting representativeness and generalizability.

Related terms

Population:

In research terms, this refers to all members of a defined group that we are studying or collecting information on for data driven decisions.

Sample:

A subset of individuals chosen from a larger set (population).

Sampling Bias:

A bias in which certain members of intended population are less likely to be included than others.