{"id":442,"date":"2022-01-30T22:07:31","date_gmt":"2022-01-30T21:07:31","guid":{"rendered":"https:\/\/alessandromasciadri.com\/?p=442"},"modified":"2022-01-31T21:46:41","modified_gmt":"2022-01-31T20:46:41","slug":"come-calcolare-il-massimo-e-il-minimo-in-un-dataframe-pandas","status":"publish","type":"post","link":"https:\/\/alessandromasciadri.com\/come-calcolare-il-massimo-e-il-minimo-in-un-dataframe-pandas\/","title":{"rendered":"Come calcolare il massimo e il minimo in un DataFrame Pandas"},"content":{"rendered":"\t\t<div data-akihiro-type=\"ama-post\" data-akihiro-id=\"442\" class=\"akihiro akihiro-442\" data-akihiro-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"akihiro-section akihiro-top-section akihiro-element akihiro-element-1dd446b akihiro-section-boxed akihiro-section-height-default akihiro-section-height-default\" data-id=\"1dd446b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"akihiro-container akihiro-column-gap-default\">\n\t\t\t\t\t<div class=\"akihiro-column akihiro-col-100 akihiro-top-column akihiro-element akihiro-element-c3e6b8e\" data-id=\"c3e6b8e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"akihiro-widget-wrap akihiro-element-populated\">\n\t\t\t\t\t\t<div class=\"akihiro-element akihiro-element-6448e97 akihiro-widget akihiro-widget-text-editor\" data-id=\"6448e97\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Se vogliamo calcolare il valore massimo e il valore minimo presente in un set di dati organizzato in un DataFrame Pandas, possiamo utilizzare le rispettive funzioni pd.max() e pd.min().<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-0b314d8 akihiro-widget akihiro-widget-heading\" data-id=\"0b314d8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t<h2 class=\"akihiro-heading-title akihiro-size-default\">Calcolare il massimo<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-0b05334 akihiro-widget akihiro-widget-code-highlight\" data-id=\"0b05334\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"code-highlight.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t<div class=\"prismjs-okaidia copy-to-clipboard \">\n\t\t\t<pre data-line=\"\" class=\"highlight-height language-python line-numbers\">\n\t\t\t\t<code readonly=\"true\" class=\"language-python\">\n\t\t\t\t\t<xmp>df = pd.DataFrame({\"col1\": [\"a\", \"b\", \"c\"], \"col2\": [3, 2, 1]})\r\n\r\ncolumn = df[\"col2\"]\r\nmax_value = column.max()\r\nprint(max_value)<\/xmp>\n\t\t\t\t<\/code>\n\t\t\t<\/pre>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-f097c9c akihiro-widget akihiro-widget-text-editor\" data-id=\"f097c9c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Output:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-024dc88 akihiro-widget akihiro-widget-code-highlight\" data-id=\"024dc88\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"code-highlight.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t<div class=\"prismjs-okaidia  \">\n\t\t\t<pre data-line=\"\" class=\"highlight-height language-bash \">\n\t\t\t\t<code readonly=\"true\" class=\"language-bash\">\n\t\t\t\t\t<xmp>3<\/xmp>\n\t\t\t\t<\/code>\n\t\t\t<\/pre>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-b0fd95e akihiro-widget akihiro-widget-heading\" data-id=\"b0fd95e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t<h2 class=\"akihiro-heading-title akihiro-size-default\">Calcolare il minimo<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-635417f akihiro-widget akihiro-widget-code-highlight\" data-id=\"635417f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"code-highlight.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t<div class=\"prismjs-okaidia copy-to-clipboard \">\n\t\t\t<pre data-line=\"\" class=\"highlight-height language-python line-numbers\">\n\t\t\t\t<code readonly=\"true\" class=\"language-python\">\n\t\t\t\t\t<xmp>df = pd.DataFrame({\"col1\": [\"a\", \"b\", \"c\"], \"col2\": [3, 2, 1]})\r\n\r\ncolumn = df[\"col2\"]\r\nmin_value = column.min()\r\nprint(min_value)<\/xmp>\n\t\t\t\t<\/code>\n\t\t\t<\/pre>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-9d04310 akihiro-widget akihiro-widget-text-editor\" data-id=\"9d04310\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Output:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-2fb53eb akihiro-widget akihiro-widget-code-highlight\" data-id=\"2fb53eb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"code-highlight.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t<div class=\"prismjs-okaidia  \">\n\t\t\t<pre data-line=\"\" class=\"highlight-height language-bash \">\n\t\t\t\t<code readonly=\"true\" class=\"language-bash\">\n\t\t\t\t\t<xmp>1<\/xmp>\n\t\t\t\t<\/code>\n\t\t\t<\/pre>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-1619115 akihiro-widget akihiro-widget-heading\" data-id=\"1619115\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t<h2 class=\"akihiro-heading-title akihiro-size-default\">Conclusione<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"akihiro-element akihiro-element-4866f9c akihiro-widget akihiro-widget-text-editor\" data-id=\"4866f9c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"akihiro-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>In questo articolo abbiamo visto come estrarre il valore massimo ed il valore minimo contenuto in una colonna di un DataFrame Pandas.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Se vogliamo calcolare il valore massimo e il valore minimo presente in un set di dati organizzato in un DataFrame Pandas, possiamo utilizzare le rispettive funzioni pd.max() e pd.min(). Calcolare il massimo df = pd.DataFrame({&#8220;col1&#8221;: [&#8220;a&#8221;, &#8220;b&#8221;, &#8220;c&#8221;], &#8220;col2&#8221;: [3, 2, 1]}) column = df[&#8220;col2&#8221;] max_value = column.max() print(max_value) Output: 3 Calcolare il minimo df [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[12],"class_list":["post-442","post","type-post","status-publish","format-standard","hentry","category-programmazione","tag-python"],"_links":{"self":[{"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/posts\/442","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/comments?post=442"}],"version-history":[{"count":5,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/posts\/442\/revisions"}],"predecessor-version":[{"id":447,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/posts\/442\/revisions\/447"}],"wp:attachment":[{"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/media?parent=442"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/categories?post=442"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alessandromasciadri.com\/ama-json\/wp\/v2\/tags?post=442"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}