QuestionJune 27, 2025

Your research question is "Which type of bone fracture (simple compound, or greenstick) is most painful (measured by having pediatric patients select a facial image)?" Which of the following statistical test would be most appropriate to analyze your data? MANOVA one-way ANOVA n-way ANOVA Kruskal-Wallis H-test

Your research question is "Which type of bone fracture (simple compound, or greenstick) is most painful (measured by having pediatric patients select a facial image)?" Which of the following statistical test would be most appropriate to analyze your data? MANOVA one-way ANOVA n-way ANOVA Kruskal-Wallis H-test
Your research question is "Which type of bone
fracture (simple compound, or greenstick) is most
painful (measured by having pediatric patients
select a facial image)?" Which of the following
statistical test would be most appropriate to
analyze your data?
MANOVA
one-way ANOVA
n-way ANOVA
Kruskal-Wallis H-test

Solution
4.4(234 votes)

Answer

Kruskal-Wallis H-test Explanation 1. Identify the Data Type The data involves categorical groups (types of fractures) and ordinal responses (pain levels via facial images). 2. Choose Appropriate Test Since the response variable is ordinal, a non-parametric test like the **Kruskal-Wallis H-test** is suitable for comparing more than two independent groups.

Explanation

1. Identify the Data Type<br /> The data involves categorical groups (types of fractures) and ordinal responses (pain levels via facial images).<br /><br />2. Choose Appropriate Test<br /> Since the response variable is ordinal, a non-parametric test like the **Kruskal-Wallis H-test** is suitable for comparing more than two independent groups.
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