prospective sampling

a sampling method in which cases are selected for inclusion in experiments or other research on the basis of their exposure to a risk factor. Participants are then followed to see if the condition of interest develops. For example, young children who were exposed to lead in their drinking water and those who were not exposed to this risk factor could be included in a study and then followed through time to assess health problems that emerge when they are adolescents. Compare retrospective sampling.

Browse dictionary by letter

a b c d e f g h i j k l m n o p q r s t u v w x y z

Psychology term of the day

November 22nd 2024

FACS

acronym for Facial Action Coding System.