. 2021 Sep 11;2021:5548746. doi: 10.1155/2021/5548746
Copyright © 2021 Shahnawaz Khijmatgar et al.
This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 1.
Normal distribution and kernel density.