RT Book, Section
A1 Portney, Leslie G.
SR Print(0)
ID 1186214622
T1 Measuring Association for Categorical Variables: Chi-Square
T2 Foundations of Clinical Research: Applications to Evidence-Based Practice, 4e
YR 2020
FD 2020
PB F. A. Davis Company
PP New York, NY
SN 9780803661134
LK fadavispt.mhmedical.com/content.aspx?aid=1186214622
RD 2024/10/12
AB The statistical procedures that have been described thus far have focused on comparisons, generally applied to experimental and quasi-experimental designs. We will now begin to examine procedures for exploratory analysis, where the purpose of the research question is to evaluate the relationship between two or more measured variables. Where studies of group differences ask if group A is different from group B, measures of association ask, “What is the relationship between A and B?”