{"id":1923,"date":"2016-11-11T12:43:05","date_gmt":"2016-11-11T17:43:05","guid":{"rendered":"http:\/\/000af36.netsolhost.com\/wordpress1\/?p=1923"},"modified":"2016-11-11T14:36:57","modified_gmt":"2016-11-11T19:36:57","slug":"lies-damn-lies-and-exit-polls","status":"publish","type":"post","link":"http:\/\/griendling.com\/wordpress1\/2016\/11\/11\/lies-damn-lies-and-exit-polls\/","title":{"rendered":"Lies, Damn Lies and Exit Polls"},"content":{"rendered":"<p>Some reporters live for numbers and calculate the horse race. Literally, that seems to be their job at newspapers. One is Chris Cillizza of the Washington Post. Part of his directive (meaning I blame not him but his editors) is to declare &#8220;winners and losers&#8221; and to provide interpretation on numbers.<\/p>\n<p><a href=\"https:\/\/www.washingtonpost.com\/news\/the-fix\/wp\/2016\/11\/10\/the-13-most-amazing-things-in-the-2016-exit-poll\/?hpid=hp_rhp-top-table-main_fix-13-1pm%3Ahomepage%2Fstory\">This story<\/a> is one where his interpretations are, for the most part, over-hyped. A more precise way of saying it is that he&#8217;s wrong and provides conclusions that cannot be supported, though to his credit, he warns that drawing conclusions based on a small sample set is dicey. Which makes one ask, then why do it? To wit, (Numerals track the issues Cillizza raised.)<\/p>\n<ol>\n<li>Cillizza says that Reagan and Romney won the white vote by 20 points. Then he breathlessly adds that Trump\u2019s margin was a \u201crecord\u201d: \u201cOn Tuesday, Trump one-upped them both \u2014 literally. He won the white vote 58 percent to 37 percent.\u201d That\u2019s 21%, well within the margin of error (4%), meaning that Trump may have gotten a few percentage points less than the R&amp;R boys. Why couldn\u2019t Cillizza say, Trump matched those previous margins?<\/li>\n<\/ol>\n<ol start=\"2\">\n<li>Then Cillizza points out that there wasn\u2019t an increase in women voters.<\/li>\n<\/ol>\n<blockquote><p>Women made up 52 percent of the overall electorate in 2016 \u2014 down from 53 percent in 2012. And Hillary Clinton&#8217;s 12-point margin over Trump among women was pretty darn close to the 11-point win among women that Obama claimed over Romney four years ago.<\/p><\/blockquote>\n<p>So it was a \u201crecord\u201d when Trump won <em>maybe<\/em> one percent more of white voters, but when Clinton won one percent more of the women\u2019s vote, it was \u201cdarn close.\u201d Again, margin of error for both surveys (I\u2019m assuming 2012 had the same margin of error) was 4%.<\/p>\n<ol start=\"3\">\n<li>Cillizza tells us there was no surge of Latino votes. \u201cIn 2012, Hispanics made up 10 percent of the overall electorate. That bumped up, marginally, to 11 percent in 2016.\u201d That one percent increase is now \u201cmarginal.\u201d<\/li>\n<\/ol>\n<ol start=\"5\">\n<li>Later in the piece we learn that Trump outperformed Romney with evangelicals, 81% to 78%. Four percent margin of error means Romney could have had 82% and Trump 77%.<\/li>\n<\/ol>\n<ol start=\"6\">\n<li>Cillizza argues that Trump didn\u2019t bring new voters to the table.<\/li>\n<\/ol>\n<blockquote><p>Just 10 percent of voters said that the 2016 election was their first time voting. Of that group, Clinton won 56 percent to 40 percent over Trump. Of course, new voters often overlap with younger voters who are eligible to vote for the first time; Clinton won among 18- to 24-year-olds by 21 points.<\/p><\/blockquote>\n<p>What we don\u2019t know: How many new voters were first time eligible voters? Maybe only 2%. Of the other 8%, how many voted for Trump vs. Clinton? We don\u2019t know, so this is metric is meaningless.<\/p>\n<ol start=\"7\">\n<li>Cillizza thinks \u201cwanting change\u201d trumped \u201cright experience.\u201d<\/li>\n<\/ol>\n<blockquote><p>Provided with four candidate qualities and asked which mattered most to their vote, almost 4 in 10 (39 percent) said a candidate who \u201ccan bring needed change.&#8221; (A candidate who \u201chas the right experience\u201d was the second most important character trait.)<\/p><\/blockquote>\n<p>What\u2019s wrong with this? One thing is we don\u2019t know is where he got the 39% figure. It is not in the poll data he cites, <a href=\"https:\/\/www.washingtonpost.com\/graphics\/politics\/2016-election\/exit-polls\/\">which is here<\/a>. Secondly, he doesn\u2019t tell us the figure for \u201cright experience.\u201d Was it 38% and therefore well within the margin of error?<\/p>\n<ol start=\"13\">\n<li>Perhaps this startles Cillizza most: Voters didn\u2019t think Clinton won all three debates as clearly as Cillizza did. Count me among them.<\/li>\n<\/ol>\n<p>Finally, I must remind you: These are exit polls. <a href=\"http:\/\/www.nytimes.com\/2014\/11\/05\/upshot\/exit-polls-why-they-so-often-mislead.html?_r=0\">Which are not very reliable<\/a>.<\/p>\n<blockquote><p>Some <a href=\"http:\/\/www.newrepublic.com\/blog\/electionate\/109972\/the-auto-bailout-didnt-decide-ohio\">foolish journalists<\/a> might write entire posts that assume that the black share of the electorate was 15 percent in Ohio. In reality, the exit polls just aren\u2019t precise enough to justify making distinctions between an electorate that\u2019s 15 percent black and, say, 13 percent black.<\/p><\/blockquote>\n<p>Let\u2019s say, as the talking heads often do, we\u2019ll just leave it there.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Some reporters live for numbers and calculate the horse race. Literally, that seems to be their job at newspapers. One is Chris Cillizza of the Washington Post. Part of his directive (meaning I blame not him but his editors) is to declare &#8220;winners and losers&#8221; and to provide interpretation on numbers. This story is one&hellip; <a href=\"http:\/\/griendling.com\/wordpress1\/2016\/11\/11\/lies-damn-lies-and-exit-polls\/\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[220,21],"tags":[],"_links":{"self":[{"href":"http:\/\/griendling.com\/wordpress1\/wp-json\/wp\/v2\/posts\/1923"}],"collection":[{"href":"http:\/\/griendling.com\/wordpress1\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/griendling.com\/wordpress1\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/griendling.com\/wordpress1\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/griendling.com\/wordpress1\/wp-json\/wp\/v2\/comments?post=1923"}],"version-history":[{"count":3,"href":"http:\/\/griendling.com\/wordpress1\/wp-json\/wp\/v2\/posts\/1923\/revisions"}],"predecessor-version":[{"id":1927,"href":"http:\/\/griendling.com\/wordpress1\/wp-json\/wp\/v2\/posts\/1923\/revisions\/1927"}],"wp:attachment":[{"href":"http:\/\/griendling.com\/wordpress1\/wp-json\/wp\/v2\/media?parent=1923"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/griendling.com\/wordpress1\/wp-json\/wp\/v2\/categories?post=1923"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/griendling.com\/wordpress1\/wp-json\/wp\/v2\/tags?post=1923"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}