Yes, the significance analysis asterisk explanation needs to be explained in the paper. The reason is that in scientific research papers, the analysis results have important reference value, and the significance analysis asterisk is one of the important basis to judge whether the analysis results are statistically significant. Therefore, researchers need to explain the asterisk of significance analysis in the paper, and clearly explain the conclusions and reasons, so that readers can better understand the significance of the analysis results. At the same time, if the related content needs to be further expanded, it can be expanded by content expansion.