dependent variable

Measuring postpartum stress- example of Dependent and Independent Variables, with e-notation

Describe how you think the research in the article is useful (e.g., what population is it helping? What problem is it solving?).Using Y=f(X) +E notation, identify the independent and dependent variables.How might the research models presented be wrong? What types of error might be present in the reported research?             Women undergo various physical and mental changes during their postpartum period, and are in a vulnerable state of mind. Some women may not cope with these conditions while others may have higher tolerant level. Consequently, they