{"id":1211,"date":"2022-02-11T14:39:38","date_gmt":"2022-02-11T13:39:38","guid":{"rendered":"https:\/\/microdata.spirehost.no\/?post_type=eksempel&#038;p=1211"},"modified":"2023-10-27T16:39:19","modified_gmt":"2023-10-27T15:39:19","slug":"create-dummy-variable","status":"publish","type":"eksempel","link":"https:\/\/www.microdata.no\/en\/eksempel\/create-dummy-variable\/","title":{"rendered":"Create dummy variable"},"content":{"rendered":"\n<p>Dummy variables are often used in regression analysis. Such variables need to be numerical and take the values 0 and 1.<\/p>\n\n\n\n<p>This example shows how to make the dummy variable <code>male<\/code>. First, all values are set to 0. The <code>replace<\/code> command then replaces the value 0 with 1 where the variable <code>gender<\/code> takes the value &#8216;1&#8217;.<\/p>\n\n\n<div id=\"rose-block_c3b81df6cf82b01bf69633ed48d922db\" class=\"rose-code codeblock-wrapper\">\n<pre tabindex=\"0\" class=\"codeblock\"><code>\/\/Connect to datastore\r\nrequire no.ssb.fdb:23 as db\r\n\r\ncreate-dataset demography\r\nimport db\/BEFOLKNING_KJOENN as gender\r\n\r\n\/\/Create a dummy variable that indicates males based on the variable gender\r\ngenerate male = 0\r\nreplace male = 1 if gender == '1'\r\n\r\ntabulate male<\/code><\/pre>\n<\/div>","protected":false},"parent":0,"menu_order":12,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"class_list":["post-1211","eksempel","type-eksempel","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Create dummy variable - microdata.no<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.microdata.no\/eksempel\/lage-dummyvariabel\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Create dummy variable - microdata.no\" \/>\n<meta property=\"og:description\" content=\"Dummy variables are often used in regression analysis. 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Such variables need to be numerical and take the values 0 and 1. This example shows how to make the dummy variable male. First, all values are set to 0. 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