MB 1
BULLETS
Free CME
Join now
Please confirm topic selection

Are you sure you want to trigger topic in your Anconeus AI algorithm?

Please confirm action

You are done for today with this topic.

Would you like to start learning session with this topic items scheduled for future?

Review Question - QID 214193

Statistical Measures T-test vs. ANOVA vs. χ2 χ2 ("chi-squared") QID: 214193 (M1.OMB.20.1)
In scope icon M 1 A
QID 214193 (Type "214193" in App Search)
A group of hospitals is conducting a clinical trial to determine whether 2 new surgical techniques will improve outcomes for total hip arthroplasty patients. They organize a trial where patients are randomized to either the current standard technique or 1 of the 2 new techniques. They then ask patients to rate the outcomes as either excellent, good, fair, or poor. A researcher is given this data and asked to determine whether the surgical techniques had an effect on patient outcomes. Which of the following statistical measures would be most appropriate for analyzing this data?
Type in at least one full word to see suggestions list