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Author Question: With the KruskalWallis test, the data from allksamples are combined and each observation is assigned ... (Read 770 times)

aeb093

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on: Feb 26, 2023

Question 1

Which of the following tests uses matched-pairs sampling?

◦

Wilcoxon signed-rank test


◦

Wilcoxon rank-sum test


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Mann–Whitney test


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Kruskal–Wallis test



Question 2

With the Kruskal–Wallis test, the data from allk samples are combined and each observation is assigned a rank. What is done in the case of equal values?

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As the data are all from continuous distributions, this will never happen.


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The observations are assigned the mean rank for their positions in the ordered list.


◦

The observations are thrown out and not considered in the analysis.


◦

The equal values are arbitrarily assigned an appropriate rank in sequence.

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Marked as best answer by aeb093 on Feb 26, 2023

kyledifference

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Reply #1 on: Feb 26, 2023
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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aeb093

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Reply 2 on: Feb 26, 2023
Thanks for the timely response, appreciate it

flexer1n1

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Reply 3 on: Yesterday
Excellent

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