https://community.jmp.com/t5/Discussions/why-doesn-t-the-2D-contours-graph-with-Nonpar-Density-include/m-p/407642#M65771 <P>They are different methods/perspectives by definitions. HDR only has two levels of rings for 50% and 99% to emphasize. One can certainly draw nonparametric density contour with 100 levels and spot the outer 1% in the last ring. Nonparametric density contour provides better sense about how the denseness gradually change from area to area, but does not emphasize what HDR does.</P> Fri, 06 Aug 2021 16:20:05 GMT peng_liu 2021-08-06T16:20:05Z https://community.jmp.com/t5/Discussions/why-doesn-t-the-2D-contours-graph-with-Nonpar-Density-include/m-p/407573#M65766 <P>why doesn't the&nbsp;2D contours graph with Nonpar Density include outliers? <STRONG>how to&nbsp;include outliers in Nonpar Density 2D contours as in HDR 2D contours?</STRONG></P><P>the picture on the left/top in Nonpar Density , the picture on the right/bottom is HDR on the same variables.</P><P>&nbsp;</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="nonpar.png" style="width: 400px;"><img src="https://community.jmp.com/t5/image/serverpage/image-id/34809iBE4177C79183DADA/image-size/medium?v=v2&amp;px=400" role="button" title="nonpar.png" alt="nonpar.png" /></span></P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="hdr.png" style="width: 400px;"><img src="https://community.jmp.com/t5/image/serverpage/image-id/34808i421BF3ED9060634D/image-size/medium?v=v2&amp;px=400" role="button" title="hdr.png" alt="hdr.png" /></span></P><P>  </P> Sun, 11 Jun 2023 11:16:43 GMT https://community.jmp.com/t5/Discussions/why-doesn-t-the-2D-contours-graph-with-Nonpar-Density-include/m-p/407573#M65766 leonxf 2023-06-11T11:16:43Z https://community.jmp.com/t5/Discussions/why-doesn-t-the-2D-contours-graph-with-Nonpar-Density-include/m-p/407642#M65771 <P>They are different methods/perspectives by definitions. HDR only has two levels of rings for 50% and 99% to emphasize. One can certainly draw nonparametric density contour with 100 levels and spot the outer 1% in the last ring. Nonparametric density contour provides better sense about how the denseness gradually change from area to area, but does not emphasize what HDR does.</P> Fri, 06 Aug 2021 16:20:05 GMT https://community.jmp.com/t5/Discussions/why-doesn-t-the-2D-contours-graph-with-Nonpar-Density-include/m-p/407642#M65771 peng_liu 2021-08-06T16:20:05Z