{"version":"1.0","provider_name":"Dy Khoa Blog","provider_url":"https:\/\/dykhoa.com\/blog","author_name":"Dy Khoa","author_url":"https:\/\/dykhoa.com\/blog\/author\/admin\/","title":"Thi\u00ean l\u1ec7ch ch\u1ecdn m\u1eabu (selection bias) l\u00e0 g\u00ec? - Dy Khoa Blog","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"H28KntLdT8\"><a href=\"https:\/\/dykhoa.com\/blog\/thuat-ngu\/thien-lech-chon-mau-selection-bias\/\">Thi\u00ean l\u1ec7ch ch\u1ecdn m\u1eabu (selection bias) l\u00e0 g\u00ec?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/dykhoa.com\/blog\/thuat-ngu\/thien-lech-chon-mau-selection-bias\/embed\/#?secret=H28KntLdT8\" width=\"600\" height=\"338\" title=\"&#8220;Thi\u00ean l\u1ec7ch ch\u1ecdn m\u1eabu (selection bias) l\u00e0 g\u00ec?&#8221; &#8212; Dy Khoa Blog\" data-secret=\"H28KntLdT8\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/dykhoa.com\/blog\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Thi\u00ean l\u1ec7ch ch\u1ecdn m\u1eabu l\u00e0 sai s\u1ed1 h\u1ec7 th\u1ed1ng x\u1ea3y ra khi c\u00e1c c\u00e1 nh\u00e2n \u0111\u01b0\u1ee3c ch\u1ecdn v\u00e0o nghi\u00ean c\u1ee9u kh\u00f4ng mang t\u00ednh \u0111\u1ea1i di\u1ec7n c\u00f4ng b\u1eb1ng cho to\u00e0n b\u1ed9 qu\u1ea7n th\u1ec3 m\u1ee5c ti\u00eau c\u1ea7n kh\u1ea3o s\u00e1t."}