{"id":71,"date":"2018-12-30T16:38:55","date_gmt":"2018-12-30T08:38:55","guid":{"rendered":"https:\/\/www.oopus.info\/blog\/?p=71"},"modified":"2018-12-30T16:38:55","modified_gmt":"2018-12-30T08:38:55","slug":"%e8%b7%a8%e6%97%8f%e7%be%a4%e5%a9%9a%e5%a7%bb%e7%9a%84%e6%9e%81%e5%b0%8f%e6%a6%82%e7%8e%87","status":"publish","type":"post","link":"https:\/\/www.oopus.info\/blog\/2018\/12\/30\/%e8%b7%a8%e6%97%8f%e7%be%a4%e5%a9%9a%e5%a7%bb%e7%9a%84%e6%9e%81%e5%b0%8f%e6%a6%82%e7%8e%87\/","title":{"rendered":"\u8de8\u65cf\u7fa4\u5a5a\u59fb\u7684\u6781\u5c0f\u6982\u7387"},"content":{"rendered":"<p><a href=\"https:\/\/www.oopus.info\/blog\/wp-content\/uploads\/2018\/12\/interracial-couple-in-car.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-72\" src=\"https:\/\/www.oopus.info\/blog\/wp-content\/uploads\/2018\/12\/interracial-couple-in-car.png\" alt=\"\" width=\"895\" height=\"721\" \/><\/a><\/p>\n<p>Freedman, Statistics (4th version), p234<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Freedman, Statistics (4th version), p234<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[12],"tags":[],"class_list":["post-71","post","type-post","status-publish","format-standard","hentry","category-fun"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - 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