100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
(C813) HIM 4502 Healthcare Statistics & Research - OA Readiness Exam Q & S 2024 $11.49   Add to cart

Exam (elaborations)

(C813) HIM 4502 Healthcare Statistics & Research - OA Readiness Exam Q & S 2024

 4 views  0 purchase

(C813) HIM 4502 Healthcare Statistics & Research - OA Readiness Exam Q & S 2024(C813) HIM 4502 Healthcare Statistics & Research - OA Readiness Exam Q & S 2024(C813) HIM 4502 Healthcare Statistics & Research - OA Readiness Exam Q & S 2024

Preview 2 out of 14  pages

  • October 5, 2024
  • 14
  • 2024/2025
  • Exam (elaborations)
  • Unknown
All documents for this subject (261)
avatar-seller
Bankart
C813 HIM 4502



Healthcare Statistics & Research




OA READINESS EXAM
Q&S




©2024/2025

, 1. Which of the following statistical tests is most
appropriate for comparing the means of three or more
independent groups?
- A. ANOVA
- B. Chi-square test
- C. T-test
- D. Logistic regression
- Answer : A. ANOVA
- Rationale : ANOVA (Analysis of Variance) is used to
compare the means of three or more independent groups.

2. What is the primary purpose of a Kaplan-Meier curve in
healthcare statistics?
- A. To analyze categorical data
- B. To estimate survival function
- C. To perform a regression analysis
- D. To assess correlation
- Answer : B. To estimate survival function
- Rationale : Kaplan-Meier curves are used to estimate
the survival function from lifetime data.

3. Which data level must be utilized for calculating a
Pearson correlation coefficient?
- A. Nominal
- B. Ordinal
- C. Interval or ratio
- D. Categorical
- Answer : C. Interval or ratio
©2024/2025

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller Bankart. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $11.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

81298 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$11.49
  • (0)
  Add to cart