{"version":"1.0","provider_name":"CRRC","provider_url":"https:\/\/crrc.ge\/en\/","author_name":"Namespace","author_url":"https:\/\/crrc.ge\/en\/author\/devops_demosite\/","title":"Ask CRRC | Sampling Weights I - CRRC","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"1yeBMBO4gV\"><a href=\"https:\/\/crrc.ge\/en\/ask-crrc-sampling-weights-i\/\">Ask CRRC | Sampling Weights I<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/crrc.ge\/en\/ask-crrc-sampling-weights-i\/embed\/#?secret=1yeBMBO4gV\" width=\"600\" height=\"338\" title=\"&#8220;Ask CRRC | Sampling Weights I&#8221; &#8212; CRRC\" data-secret=\"1yeBMBO4gV\" 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<\/script>\n","thumbnail_url":"https:\/\/crrc.ge\/wp-content\/uploads\/2011\/03\/posting4.1pic1.png","thumbnail_width":308,"thumbnail_height":118,"description":"Q: In the posting on representativeness, you said that every member of the population must have some chance of being selected for the sample. In the next posting about sample size, your Rustavi example had every member of the population with an equal chance of being selected. What if everyone has a chance, but not an equal chance? In this case, is it possible to make a sample be representative of the population?"}