write in APA citations from a source that is atleast five years old Quantitative research is valued for its ability to produce statistically significant data that can be generalized to larger populations. This type of research often involves large sample sizes and employs rigorous methods such as randomized controlled trials (RCTs), cohort studies, and case-control studies. Quantitative studies are particularly useful in testing hypotheses, establishing cause-and-effect relationships, and measuring the prevalence of a phenomenon. The use of standardized instruments and statistical analysis allows researchers to quantify variables and outcomes precisely, which is crucial for evidence-based practice (Polit