A review of the non-equivalent control group post-test-only design.

CONCLUSION: The non-equivalent control group post-test-only design can be used in natural settings, where randomisation cannot be conducted for ethical or practical reasons. Although the design is less complex than some other designs, with low error propagation, it is vulnerable to threats to internal validity. PMID: 30226337 [PubMed - as supplied by publisher]
Source: Nurse Researcher - Category: Nursing Authors: Tags: Nurse Res Source Type: research