topic Calculating Z‐value and Effect Size (r) for a Paired Wilcoxon Signed‐Rank Test in Discussions https://community.jmp.com/t5/Discussions/Calculating-Z-value-and-Effect-Size-r-for-a-Paired-Wilcoxon/m-p/882391#M104632 <P>We performed a paired Wilcoxon signed-rank test to compare pre- and post-intervention values. Is there a method or add-in available to calculate the r and Z values?</P> Mon, 30 Jun 2025 13:50:29 GMT Tos 2025-06-30T13:50:29Z Calculating Z‐value and Effect Size (r) for a Paired Wilcoxon Signed‐Rank Test https://community.jmp.com/t5/Discussions/Calculating-Z-value-and-Effect-Size-r-for-a-Paired-Wilcoxon/m-p/882391#M104632 <P>We performed a paired Wilcoxon signed-rank test to compare pre- and post-intervention values. Is there a method or add-in available to calculate the r and Z values?</P> Mon, 30 Jun 2025 13:50:29 GMT https://community.jmp.com/t5/Discussions/Calculating-Z-value-and-Effect-Size-r-for-a-Paired-Wilcoxon/m-p/882391#M104632 Tos 2025-06-30T13:50:29Z