{"id":29784,"date":"2023-12-15T03:39:38","date_gmt":"2023-12-15T11:39:38","guid":{"rendered":"https:\/\/agileeducation.org\/?post_type=glossary&#038;p=29784"},"modified":"2023-12-15T03:39:39","modified_gmt":"2023-12-15T11:39:39","slug":"estimation","status":"publish","type":"glossary","link":"https:\/\/agileeducation.org\/zh\/glossary\/estimation\/","title":{"rendered":"\u4f30\u7b97"},"content":{"rendered":"<p class=\"wp-block-paragraph\">The act of predicting how much effort will be needed to complete work on a <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;Product Backlog&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;&amp;lt;!-- wp:paragraph --&amp;gt;A priority ordered list of everything that is known to be needed in the product. It is the single source of requirements for any changes to be made to the product. The Product Owner is responsible for the Product Backlog, including its content, availability, and ordering.&amp;lt;br\/&amp;gt;&amp;lt;!-- \/wp:paragraph --&amp;gt;&lt;\/div&gt;\" href=\"https:\/\/agileeducation.org\/zh\/glossary\/product-backlog\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">Product Backlog<\/a> Item. But without it Product Owners and <a class=\"glossaryLink\"  aria-describedby=\"tt\"  data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;Scrum&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;&amp;lt;!-- wp:paragraph --&amp;gt;Scrum is a lightweight framework that helps people, teams, and organizations generate value through adaptive solutions for complex problems.&amp;lt;br\/&amp;gt;&amp;lt;!-- \/wp:paragraph --&amp;gt;&lt;\/div&gt;\"  href=\"https:\/\/agileeducation.org\/zh\/glossary\/scrum\/\"  data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]'  tabindex='0' role='link'>Scrum<\/a> Masters will struggle with securing a release date and showing <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;Velocity&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;&amp;lt;!-- wp:paragraph --&amp;gt;A measure of the amount of work a Scrum Team can accomplish during a single Sprint. An important metric in Scrum. Velocity is calculated at the end of the Sprint by totaling the Points for all fully completed Sprint Backlog Items.&amp;lt;br\/&amp;gt;&amp;lt;!-- \/wp:paragraph --&amp;gt;&lt;\/div&gt;\" href=\"https:\/\/agileeducation.org\/zh\/glossary\/velocity\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">velocity<\/a> improvement. There are many methods. Most commonly occurs during <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;Product Backlog Refinement&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;&amp;lt;!-- wp:paragraph --&amp;gt;A whole team activity led by the Product Owner. The on-going process of adding detail, estimates, and order to the items in the Product Backlog. Not an official Scrum Event, but a highly recommended practice. Usually consumes no more than 10% of the capacity of the Team.&amp;lt;br\/&amp;gt;&amp;lt;!-- \/wp:paragraph --&amp;gt;&lt;\/div&gt;\" href=\"https:\/\/agileeducation.org\/zh\/glossary\/product-backlog-refinement\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">Product Backlog Refinement<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The act of predicting how much effort will be needed to complete work on a <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;Product Backlog&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;&amp;lt;!-- wp:paragraph --&amp;gt;A priority ordered list of everything that is known to be needed in the product. It is the single source of requirements for any changes to be made to the product. The Product Owner is responsible for the Product Backlog, including its content, availability, and ordering.&amp;lt;br\/&amp;gt;&amp;lt;!-- \/wp:paragraph --&amp;gt;&lt;\/div&gt;\" href=\"https:\/\/agileeducation.org\/zh\/glossary\/product-backlog\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">Product Backlog<\/a> Item. But without it Product Owners and <a class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;Scrum&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;&amp;lt;!-- wp:paragraph --&amp;gt;Scrum is a lightweight framework that helps people, teams, and organizations generate value through adaptive solutions for complex problems.&amp;lt;br\/&amp;gt;&amp;lt;!-- \/wp:paragraph --&amp;gt;&lt;\/div&gt;\" href=\"https:\/\/agileeducation.org\/zh\/glossary\/scrum\/\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">Scrum<\/a> Masters will struggle with securing [&#x2026;]<\/p>\n","protected":false},"author":21,"featured_media":0,"menu_order":0,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","footnotes":""},"class_list":["post-29784","glossary","type-glossary","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Estimation - Agile Education by Scrum Inc.<\/title>\n<meta name=\"description\" content=\"The act of predicting how much effort will be needed to complete work on a Product Backlog Item. 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