{"id":476418,"date":"2023-08-09T07:29:55","date_gmt":"2023-08-09T07:29:55","guid":{"rendered":""},"modified":"2023-09-05T11:12:43","modified_gmt":"2023-09-05T11:12:43","slug":"contingency-table","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/ir\/wiki\/contingency-table\/","title":{"rendered":"\u062c\u062f\u0648\u0644 \u0627\u062d\u062a\u0645\u0627\u0644\u06cc"},"content":{"rendered":"<p>\u062c\u062f\u0627\u0648\u0644 \u0627\u0642\u062a\u0636\u0627\u06cc\u06cc \u06a9\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u062c\u062f\u0648\u0644 \u0647\u0627\u06cc \u0645\u062a\u0642\u0627\u0637\u0639 \u06cc\u0627 \u062c\u062f\u0648\u0644 \u0647\u0627\u06cc \u0645\u062a\u0642\u0627\u0637\u0639 \u0646\u06cc\u0632 \u0634\u0646\u0627\u062e\u062a\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f\u060c \u0646\u0648\u0639\u06cc \u062c\u062f\u0648\u0644 \u0622\u0645\u0627\u0631\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u062a\u0648\u0632\u06cc\u0639 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\u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u0646\u062f \u0648 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0647 \u0645\u0646\u0627\u0637\u0642 \u0628\u0627\u0644\u0642\u0648\u0647 \u0628\u0631\u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u0628\u06cc\u0634\u062a\u0631 \u0627\u0634\u0627\u0631\u0647 \u06a9\u0646\u0646\u062f.<\/li>\n<\/ul>\n<h2>\u0627\u0646\u0648\u0627\u0639 \u062c\u062f\u0627\u0648\u0644 \u0627\u062d\u062a\u0645\u0627\u0644\u06cc<\/h2>\n<p>\u062c\u062f\u0627\u0648\u0644 \u0627\u062d\u062a\u0645\u0627\u0644\u06cc \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0647 \u0637\u0648\u0631 \u06a9\u0644\u06cc \u0628\u0631 \u0627\u0633\u0627\u0633 \u062a\u0639\u062f\u0627\u062f \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0648 \u0633\u0637\u0648\u062d \u0622\u0646\u0647\u0627 \u0637\u0628\u0642\u0647 \u0628\u0646\u062f\u06cc \u06a9\u0631\u062f:<\/p>\n<ul>\n<li><strong>\u062c\u062f\u0648\u0644 \u0627\u062d\u062a\u0645\u0627\u0644\u06cc 2\u00d72<\/strong>: \u0627\u06cc\u0646 \u062c\u062f\u0648\u0644 \u0628\u0627 \u062f\u0648 \u0645\u062a\u063a\u06cc\u0631 \u0633\u0631\u0648\u06a9\u0627\u0631 \u062f\u0627\u0631\u062f \u06a9\u0647 \u0647\u0631 \u06a9\u062f\u0627\u0645 \u062f\u0627\u0631\u0627\u06cc \u062f\u0648 \u0633\u0637\u062d \u0647\u0633\u062a\u0646\u062f.<\/li>\n<li><strong>\u062c\u062f\u0648\u0644 \u0627\u062d\u062a\u0645\u0627\u0644\u06cc RxC<\/strong>: \u0627\u06cc\u0646 \u062c\u062f\u0648\u0644 \u062d\u0627\u0644\u062a\u06cc \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0633\u0637\u0648\u062d R (\u0631\u062f\u06cc\u0641) \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u0648 \u0633\u0637\u0648\u062d C (\u0633\u062a\u0648\u0646) \u0628\u0631\u0627\u06cc \u0645\u062a\u063a\u06cc\u0631 \u062f\u06cc\u06af\u0631 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.<\/li>\n<li><strong>\u062c\u062f\u0648\u0644 \u0627\u062d\u062a\u0645\u0627\u0644\u06cc \u0686\u0646\u062f \u0628\u0639\u062f\u06cc<\/strong>: \u0627\u06cc\u0646 \u062c\u062f\u0648\u0644 \u0634\u0627\u0645\u0644 \u0628\u06cc\u0634 \u0627\u0632 \u062f\u0648 \u0645\u062a\u063a\u06cc\u0631 \u0627\u0633\u062a.<\/li>\n<\/ul>\n<h2>\u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627 \u0648 \u0645\u0633\u0627\u0626\u0644 \u0639\u0645\u0644\u06cc<\/h2>\n<p>\u062c\u062f\u0627\u0648\u0644 \u0627\u0642\u062a\u0636\u0627\u06cc\u06cc \u0628\u0647 \u0637\u0648\u0631 \u06af\u0633\u062a\u0631\u062f\u0647 \u062f\u0631 \u0632\u0645\u06cc\u0646\u0647 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\u06cc \u0645\u0627\u0646\u0646\u062f \u062a\u062d\u0642\u06cc\u0642\u0627\u062a \u067e\u0632\u0634\u06a9\u06cc\u060c \u0639\u0644\u0648\u0645 \u0627\u062c\u062a\u0645\u0627\u0639\u06cc\u060c \u062a\u062c\u0627\u0631\u062a \u0648 \u063a\u06cc\u0631\u0647 \u0628\u0631\u0627\u06cc \u0622\u0632\u0645\u0648\u0646 \u0641\u0631\u0636\u06cc\u0647 \u0647\u0627 \u0648 \u06cc\u0627\u0641\u062a\u0646 \u0631\u0648\u0627\u0628\u0637 \u0628\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0637\u0628\u0642\u0647 \u0628\u0646\u062f\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n<p>\u06cc\u06a9\u06cc \u0627\u0632 \u0645\u0633\u0627\u0626\u0644 \u0627\u0635\u0644\u06cc \u062c\u062f\u0627\u0648\u0644 \u0627\u0642\u062a\u0636\u0627\u06cc\u06cc\u060c \u067e\u0627\u0631\u0627\u062f\u0648\u06a9\u0633 \u0633\u06cc\u0645\u067e\u0633\u0648\u0646 \u0627\u0633\u062a\u060c \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u06cc\u06a9 \u0631\u0648\u0646\u062f \u062f\u0631 \u06af\u0631\u0648\u0647 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u062f\u0627\u062f\u0647 \u0638\u0627\u0647\u0631 \u0645\u06cc \u0634\u0648\u062f \u0627\u0645\u0627 \u0628\u0627 \u062a\u0631\u06a9\u06cc\u0628 \u06af\u0631\u0648\u0647 \u0647\u0627 \u0646\u0627\u067e\u062f\u06cc\u062f \u06cc\u0627 \u0645\u0639\u06a9\u0648\u0633 \u0645\u06cc \u0634\u0648\u062f. \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0646 \u0627\u06cc\u0646 \u067e\u0627\u0631\u0627\u062f\u0648\u06a9\u0633 \u062f\u0631 \u0647\u0646\u06af\u0627\u0645 \u062a\u0641\u0633\u06cc\u0631 \u0646\u062a\u0627\u06cc\u062c \u0627\u0632 \u06cc\u06a9 \u062c\u062f\u0648\u0644 \u0627\u062d\u062a\u0645\u0627\u0644\u06cc \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0627\u0633\u062a.<\/p>\n<h2>\u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u0627 \u0627\u0635\u0637\u0644\u0627\u062d\u0627\u062a \u0645\u0634\u0627\u0628\u0647<\/h2>\n<p>\u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u062c\u062f\u0627\u0648\u0644 \u0627\u0642\u062a\u0636\u0627\u06cc\u06cc \u0634\u0628\u06cc\u0647 \u062c\u062f\u0627\u0648\u0644 \u0641\u0631\u06a9\u0627\u0646\u0633 \u0647\u0633\u062a\u0646\u062f (\u06a9\u0647 \u0628\u0633\u0627\u0645\u062f \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u0631\u0627 \u0646\u0645\u0627\u06cc\u0634 \u0645\u06cc \u062f\u0647\u0646\u062f)\u060c \u0628\u0627 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0646 \u0631\u0627\u0628\u0637\u0647 \u0628\u06cc\u0646 \u062f\u0648 \u06cc\u0627 \u0686\u0646\u062f \u0645\u062a\u063a\u06cc\u0631 \u06cc\u06a9 \u06af\u0627\u0645 \u0641\u0631\u0627\u062a\u0631 \u0645\u06cc \u0631\u0648\u0646\u062f. \u0639\u0628\u0627\u0631\u062a \u062f\u06cc\u06af\u0631 \u0642\u0627\u0628\u0644 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0645\u0627\u062a\u0631\u06cc\u0633 \u0647\u0645\u0628\u0633\u062a\u06af\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u062c\u0627\u06cc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0646 \u0641\u0631\u06a9\u0627\u0646\u0633 \u0647\u0627\u060c \u0636\u0631\u0627\u06cc\u0628 \u0647\u0645\u0628\u0633\u062a\u06af\u06cc \u0628\u06cc\u0646 \u062c\u0641\u062a \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<h2>\u0622\u06cc\u0646\u062f\u0647 \u062c\u062f\u0627\u0648\u0644 \u0627\u062d\u062a\u0645\u0627\u0644\u06cc<\/h2>\n<p>\u0628\u0627 \u067e\u06cc\u0634\u0631\u0641\u062a \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0645\u0627\u0634\u06cc\u0646 \u0648 \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0628\u0632\u0631\u06af\u060c \u062c\u062f\u0627\u0648\u0644 \u0627\u062d\u062a\u0645\u0627\u0644\u06cc \u0647\u0645\u0686\u0646\u0627\u0646 \u0646\u0642\u0634 \u062d\u06cc\u0627\u062a\u06cc \u062f\u0631 \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0627\u06a9\u062a\u0634\u0627\u0641\u06cc \u0627\u06cc\u0641\u0627 \u0645\u06cc \u06a9\u0646\u0646\u062f. \u062a\u06a9\u0646\u06cc\u06a9\u200c\u0647\u0627\u06cc \u062a\u062c\u0633\u0645 \u062c\u062f\u06cc\u062f \u0648 \u067e\u06cc\u0634\u0631\u0641\u062a\u200c\u0647\u0627\u06cc \u0646\u0631\u0645\u200c\u0627\u0641\u0632\u0627\u0631\u06cc \u062c\u062f\u0627\u0648\u0644 \u0627\u062d\u062a\u0645\u0627\u0644\u06cc \u0631\u0627 \u0628\u0635\u0631\u06cc\u200c\u062a\u0631 \u0648 \u0631\u0648\u0634\u0646\u200c\u062a\u0631 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/p>\n<h2>\u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u06a9\u0633\u06cc \u0648 \u062c\u062f\u0627\u0648\u0644 \u0627\u062d\u062a\u0645\u0627\u0644\u06cc<\/h2>\n<p>\u062f\u0631 \u0632\u0645\u06cc\u0646\u0647 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u067e\u0631\u0627\u06a9\u0633\u06cc\u060c \u0645\u06cc \u062a\u0648\u0627\u0646 \u0627\u0632 \u062c\u062f\u0627\u0648\u0644 \u0627\u062d\u062a\u0645\u0627\u0644\u06cc \u0628\u0631\u0627\u06cc \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u0631\u0627\u0628\u0637\u0647 \u0628\u06cc\u0646 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0637\u0628\u0642\u0647 \u0628\u0646\u062f\u06cc \u0645\u062e\u062a\u0644\u0641\u060c \u0645\u0627\u0646\u0646\u062f \u0627\u0646\u0648\u0627\u0639 \u062f\u0631\u062e\u0648\u0627\u0633\u062a\u060c \u06a9\u062f\u0647\u0627\u06cc \u067e\u0627\u0633\u062e\u060c \u0645\u06a9\u0627\u0646 \u0633\u0631\u0648\u0631 \u0648 \u063a\u06cc\u0631\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f. \u0627\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0647 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0627\u0644\u06af\u0648\u0647\u0627 \u0648 \u0631\u0648\u0646\u062f\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u06a9\u0627\u0631\u0627\u06cc\u06cc \u0648 \u0627\u0645\u0646\u06cc\u062a \u0633\u0631\u0648\u0631 \u0631\u0627 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0647\u0646\u062f\u060c \u06a9\u0645\u06a9 \u06a9\u0646\u062f.<\/p>\n<h2>\u0644\u06cc\u0646\u06a9 \u0647\u0627\u06cc \u0645\u0631\u0628\u0648\u0637\u0647<\/h2>\n<ol>\n<li><a href=\"http:\/\/www.yorku.ca\/ptryfos\/j9501.pdf\" target=\"_new\" rel=\"noopener nofollow\">\u0645\u0642\u062f\u0645\u0647 \u0627\u06cc \u0628\u0631 \u062a\u062d\u0644\u06cc\u0644 \u062c\u062f\u0648\u0644 \u0627\u0642\u062a\u0636\u0627\u06cc\u06cc<\/a><\/li>\n<li><a href=\"https:\/\/www.khanacademy.org\/math\/statistics-probability\/inference-categorical-data-chi-square-tests\" target=\"_new\" rel=\"noopener nofollow\">\u0622\u0632\u0645\u0648\u0646 Chi-Square \u0648 \u062c\u062f\u0627\u0648\u0644 \u0627\u062d\u062a\u0645\u0627\u0644\u06cc<\/a><\/li>\n<li><a href=\"https:\/\/online.stat.psu.edu\/stat504\/node\/41\/\" target=\"_new\" rel=\"noopener nofollow\">\u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0628\u0627 \u062c\u062f\u0627\u0648\u0644 \u0627\u062d\u062a\u0645\u0627\u0644\u06cc<\/a><\/li>\n<\/ol>","protected":false},"featured_media":468004,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-476418","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Contingency Table: The Backbone of Statistical Analysis<\/mark>","faq_items":[{"question":"What is a Contingency Table?","answer":"<p>A Contingency Table, also known as a cross-tabulation or cross-table, is a statistical tool that displays the frequency distribution of multiple categorical variables in a matrix format. It helps in understanding the interaction and relationship between two or more variables.<\/p>"},{"question":"Who was the first to use Contingency Tables?","answer":"<p>The first recorded use of contingency tables was by Sir John Craig, a Scottish scientist and physician, in 1693 for analyzing mortality data.<\/p>"},{"question":"How does a Contingency Table work?","answer":"<p>A Contingency Table works by displaying the frequencies of each category of the variables in a matrix format. Each row of the table represents a category of one variable, and each column represents a category of another variable. The cell at the intersection of a row and a column shows the frequency of the data that falls into both categories.<\/p>"},{"question":"What are the key features of Contingency Tables?","answer":"<p>Contingency tables are simple, versatile, comprehensive, and informative. They are straightforward to interpret, can handle any number of categories for each variable, provide a comprehensive view of the data, and offer insights into patterns and trends in the data.<\/p>"},{"question":"What types of Contingency Tables exist?","answer":"<p>Contingency tables can be classified based on the number of variables and their levels into 2x2 Contingency Table, RxC Contingency Table, and Multi-Dimensional Contingency Table.<\/p>"},{"question":"What are the practical applications of Contingency Tables?","answer":"<p>Contingency tables are widely used in various fields such as medical research, social science, business, etc., for hypothesis testing and finding relationships between categorical variables.<\/p>"},{"question":"What are the main issues related to the use of Contingency Tables?","answer":"<p>One of the main issues with contingency tables is Simpson's paradox, where a trend appears in different groups of data but disappears or reverses when the groups are combined.<\/p>"},{"question":"How are Contingency Tables associated with Proxy Servers?","answer":"<p>In the context of proxy servers, contingency tables can be used to analyze the relationship between different categorical variables, such as request types, response codes, server locations, etc. This analysis can help in identifying patterns and trends that can enhance server efficiency and security.<\/p>"},{"question":"What are the future perspectives related to Contingency Tables?","answer":"<p>With the advancement of machine learning and big data analytics, contingency tables continue to play a vital role in exploratory data analysis. New visualization techniques and software improvements are making contingency tables more intuitive and insightful.<\/p>"}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/wiki\/476418","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/wiki\/476418\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/media\/468004"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/ir\/wp-json\/wp\/v2\/media?parent=476418"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}