When ranking combined data in a Wilcoxon signed-rank test, the item that receives a rank of 1 is the _____.
A) lowest value
B) highest value
C) middle value
D) average of the highest and lowest values

Question

Quizplus · Accepted Answer

In a Wilcoxon signed-rank test, the items are ranked from lowest to highest based on the absolute value of the difference between the paired data. The item with the lowest value receives a rank of 1.

When Ranking Combined Data in a Wilcoxon Signed-Rank Test, the Item