Sunday, July 22, 2012

PolitiFact Detractors: Virginia Night Cap

It seems my conservative counterpart was forced to reference my analysis of the recent mega-paper protest by the Virginia Republican Party to PolitiFact (PF) Virginia, basically presenting an overly voluminous case of why it was biased toward Democrats. Bryan White called me a person with “semi-daily clock-work accuracy” as far as my being “correct” in terms of the ruling “statistics” used in the paper. Gee, I was hoping for a battle of wits, but I guess he’s apparently unarmed.

But White did bring out one point with regard to “the Weekend Dump.” This was the Republicans’ contention that more positive Republican PolitiFact rulings were “buried” in the weekend editions of the Richmond Times-Dispatch, while negative ones were saved for during the week, on the premise there were more readers during the week. He felt that the Sunday or weekend news may have more readers, not less, which contradicts their “bury” allegations.

Dumping stories over the weekend can put them in the Sunday newspaper, which is often the most widely read portion of a major newspaper. No case is made for the significance of a weekend dump for either a daily paper or an Internet news site. If the Richmond Times-Dispatch literally publishes the most positive Republican stories in its least popular editions then the Virginia GOP may have a legitimate gripe, but that evidence does not appear in this document.
Where readership demographics are reported on the internet, four major markets (New York, Chicago, Los Angeles and San Francisco) separate weekday and Sunday readership, and it appears Sunday is always higher for all adults. This backs up White’s assertion.

On the other hand, let’s consider the growing group of people who get their news on line. For example, (it appears to me that) many more comments are made on line at the PolitiFact Facebook page during the week, as the rulings are generated. Less commenting is posted on weekends, although some rulings are published late Friday. This may not mean anything, but this would seem to infer that the rulings are read by the majority of on line news fans during the week. Of course, the only way to verify that is for PolitiFact to look at its website “statcounter.”

Click to enlarge:  You can
barely make out Virginia since both
parties are so close to zero.
Compare to Wisc. and Nat'l.
In reviewing the Republican Party numerical data, I computed the Truth Index for ALL rulings ever done by PolitiFact Virginia to evaluate against the Republican’s anecdotal contention that the rulings “on average” favored the Democrats. Warren Fiske reported a very similar result to mine using a different scoring method which gave equal weight to the Truth-o-Meter categories. I used the scoring method delineated by Bill Adair for the Truth Index about a year ago, which more heavily weighted the negative rulings. But the result was approximately the same: the Republicans and Democrats were in a dead heat at PF Virginia. As an update, however, I started running overall stats for 2011 to current, as I have more detail for those records to make more interesting analyses. In charting PolitiFact by state, it was found that for 166 rulings done by PF Virginia since the start of 2011, there was still a dead heat, but the Republicans were trending to a very slight advantage over the Democrats. In other words, the very slight advantage the Democrats have in their overall score was accomplished in 2010, when PolitiFact Virginia first kicked off, and then it reversed to the Republicans' favor since that time. But it’s more of a “margin of error” variance, so it does not mean much.

The snippet to the left shows the Democrats in blue and the Republicans in red.  I will be publishing the complete chart in a later post.  The baseline is "zero" on the PolitiFact Truth-o-Meter, a rating of Half True.  Each line is 10 points on the Truth Index.  The Truth Index score was rounded for easier reading; in Virginia the Democrats were at a positive .78 while the Republicans were at a positive 1.56.  It should be noted that PolitiFacts Virginia and Wisconsin are the only two PolitiFact states to appear to favor the Republicans; all others have higher scores for the Democrats, as can be seen in the overall score at the right, where for 2,935 rulings, the Democrats are at a negative .81 and the Republicans are at negative 24.07.  (Perhaps the Virginia Republicans are looking in the wrong place for "bias" and this is something the Republican party should do on a national level.)

Nevertheless, White makes a brief admittance at the end of his post that the Virginia Republican Party’s paper was similar to his PolitiFact Bias blog: “… the report scores with the anecdotes and not much else.” He notes the last 32 pages of the 86-page opus were fluff, a simple listing of all the Republican rulings by PolitiFact Virginia. In other words, it’s right there in the same league as Eric Levine so aptly described: the Republican Party of Virginia report on PolitiFact is just one more Gish Gallop of anti-PolitiFact propaganda.

Postscript 7/24/2012:  I should also note that this puts a previous post on the weekday/weekend publishing of PolitiFact National in a different light.  It makes them look good from the aspect of the newpaper, but not so good from the aspect of on-line readers, in terms of a alleged "bias."

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