{"id":683,"date":"2026-03-30T01:28:30","date_gmt":"2026-03-30T01:28:30","guid":{"rendered":"https:\/\/xlwings.net\/blog\/?p=683"},"modified":"2026-03-30T01:28:30","modified_gmt":"2026-03-30T01:28:30","slug":"how-to-create-bivariate-kde-surface-and-contour-chart-using-xlchart-add-in","status":"publish","type":"post","link":"https:\/\/xlwings.net\/blog\/how-to-create-bivariate-kde-surface-and-contour-chart-using-xlchart-add-in\/","title":{"rendered":"How To Create Bivariate KDE Surface and Contour Chart Using xlChart+ Add-in?"},"content":{"rendered":"<p>Flowing these steps to create bivariate KDE surface and contour chart:<\/p>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1012\" height=\"226\" class=\"wp-image-1586\" src=\"https:\/\/xlwings.net\/blog\/wp-content\/uploads\/2026\/05\/4-01.jpg\" alt=\"\" srcset=\"https:\/\/xlwings.net\/blog\/wp-content\/uploads\/2026\/05\/4-01.jpg 1012w, https:\/\/xlwings.net\/blog\/wp-content\/uploads\/2026\/05\/4-01-300x67.jpg 300w, https:\/\/xlwings.net\/blog\/wp-content\/uploads\/2026\/05\/4-01-768x172.jpg 768w\" sizes=\"auto, (max-width: 1012px) 100vw, 1012px\" \/><\/figure>\n<p>First, select data in the worksheet.<\/p>\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"880\" height=\"756\" class=\"wp-image-1822\" src=\"https:\/\/xlwings.net\/blog\/wp-content\/uploads\/2026\/06\/image-113.png\" alt=\"\" srcset=\"https:\/\/xlwings.net\/blog\/wp-content\/uploads\/2026\/06\/image-113.png 880w, https:\/\/xlwings.net\/blog\/wp-content\/uploads\/2026\/06\/image-113-300x258.png 300w, https:\/\/xlwings.net\/blog\/wp-content\/uploads\/2026\/06\/image-113-768x660.png 768w\" sizes=\"auto, (max-width: 880px) 100vw, 880px\" \/><\/figure>\n<p>Click &#8220;Bivarate KDE Surface and Contour&#8221; item in &#8220;KDE Chart&#8221; menu in xlChart+ add-in, open &#8220;Bivariate KDE Chart&#8221; dialog box. Input &#8220;B2:B1001&#8221; in &#8220;Data Range of Y&#8221; textbox.<\/p>\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"355\" height=\"216\" src=\"https:\/\/xlwings.net\/blog\/wp-content\/uploads\/2026\/06\/image-132.png\" alt=\"\" class=\"wp-image-1849\" srcset=\"https:\/\/xlwings.net\/blog\/wp-content\/uploads\/2026\/06\/image-132.png 355w, https:\/\/xlwings.net\/blog\/wp-content\/uploads\/2026\/06\/image-132-300x183.png 300w\" sizes=\"auto, (max-width: 355px) 100vw, 355px\" \/><\/figure>\n\n\n<p>Click &#8220;OK&#8221; button.<\/p>\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"880\" height=\"756\" src=\"https:\/\/xlwings.net\/blog\/wp-content\/uploads\/2026\/06\/image-133.png\" alt=\"\" class=\"wp-image-1850\" srcset=\"https:\/\/xlwings.net\/blog\/wp-content\/uploads\/2026\/06\/image-133.png 880w, https:\/\/xlwings.net\/blog\/wp-content\/uploads\/2026\/06\/image-133-300x258.png 300w, https:\/\/xlwings.net\/blog\/wp-content\/uploads\/2026\/06\/image-133-768x660.png 768w\" sizes=\"auto, (max-width: 880px) 100vw, 880px\" \/><\/figure>\n\n\n","protected":false},"excerpt":{"rendered":"<p>Method<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[],"class_list":["post-683","post","type-post","status-publish","format-standard","hentry","category-xlchart"],"_links":{"self":[{"href":"https:\/\/xlwings.net\/blog\/wp-json\/wp\/v2\/posts\/683","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xlwings.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xlwings.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xlwings.net\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/xlwings.net\/blog\/wp-json\/wp\/v2\/comments?post=683"}],"version-history":[{"count":1,"href":"https:\/\/xlwings.net\/blog\/wp-json\/wp\/v2\/posts\/683\/revisions"}],"predecessor-version":[{"id":1851,"href":"https:\/\/xlwings.net\/blog\/wp-json\/wp\/v2\/posts\/683\/revisions\/1851"}],"wp:attachment":[{"href":"https:\/\/xlwings.net\/blog\/wp-json\/wp\/v2\/media?parent=683"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xlwings.net\/blog\/wp-json\/wp\/v2\/categories?post=683"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xlwings.net\/blog\/wp-json\/wp\/v2\/tags?post=683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}