Wilcoxon Signed Rank Test with SPSS | With its Purpose and Prerequisites
- 6 Ağu 2021
- 1 dakikada okunur
The Wilcoxon signed-rank test is the nonparametric equivalent of the related (dependent) samples t-test. In other words, it is used when the measurements of the dependent variable are in the range or ratio scale, but do not meet the normal distribution condition or are in the order scale, with other conditions remaining the same.
In this video, how the Wilcoxon Signed Rank Test is performed using SPSS, when it is used, what its main purpose is, what the prerequisites are and its interpretation are explained in full detail.
First of all, following the related samples t-test will make it easier for you to understand the subject: https://youtu.be/KVu63yaTKkw
You can also watch how this test is done via hypothesis testing here: https://youtu.be/TTeoJEc_zEE
00:00 Introduction to the topic
00:27 When is it done?
02:36 Prerequisites
03:29 Taking the Test
06:52 Reading and Interpreting the Report
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