Sentence examples for external validity from inspiring English sources

"external validity" is a correct and usable phrase in written English, particularly in the fields of research, psychology, and statistics.
It refers to the extent to which the results of a study or experiment can be applied to real-life situations or to a larger population outside of the specific context in which they were obtained. Examples: 1. The researcher's efforts to increase the external validity of her study included using a diverse sample of participants and replicating the study in different settings. 2. The validity of these findings is limited due to the lack of external validity, as the study was conducted with a small and homogenous group of individuals. 3. When conducting a survey, it is important to consider both internal and external validity to ensure that the results accurately represent the target population. 4. In order to generalize the results to the larger population, researchers must carefully consider the external validity of their study and make efforts to reduce potential biases. 5. The external validity of the study was strengthened by including participants from different age groups and geographical locations.