Glenn Kessler, Fact Checker at The Washington Post, gave two out of four Pinnochios to Barney Frank, who claimed that GOP gerrymandering allowed Republicans to maintain their House majority. Kessler would have given Frank three Pinocchios, but Frank publicly recanted his statement in a live television interview. Here at Malark-O-Meter, we equate a score of three Pinocchios with a PolitiFact Truth-O-Meter score of "Mostly False". Kessler was right to knock off a Pinocchio for Barney's willingness to publicly recant his claim. I'll explain why Kessler's fact check was correct, and why he was right to be lenient on Frank.

Frank was wrong because, as a Brennan Center for Justice report suggests, the Democrats wouldn't have won the House majority even before the 2010 redistricting. Although the Republicans clearly won the latest redistricting game, it doesn't fully explain how they maintained their majority. The other factor is geography. Dan Hopkins at The Monkey Cage cited a study by Chen and Rodden showing that Democrats are clustered inefficiently in urban areas. Consequently, they get big Congressional wins in key urban districts, but at the cost of small margin losses in the majority of districts. (And no, fellow fans of the Princeton Election Consortium, it doesn't matter that the effect is even bigger than the one Sam Wang predicted; it's still not only because of redistricting.)

So why was Kessler right to knock off a Pinocchio for Barney's willingness to recant?  At Malark-O-Meter, we see fact checker report cards as a means to measure the overall factuality of individuals and groups. If an individual recants a false statement, that individual's marginal factuality should go up in our eyes for two reasons. First, that person made a statement that adheres to the facts. Second, the act of recanting a falsehood is a testament to one's adherence to the facts.

Regardless of its causes and no matter what Barney's malarkey score ends up being because of his remarks about it, what do we make of the disparity between the popular vote and the House seat margin, which has occurred only three other times in the last century? Should we modify U.S. Code, Title 2, Chapter 1, Section 2c (2 USC § 2c), which became law in 1967 and requires states with more than one apportioned Representative to be divided into one-member districts? Should we instead go with a general ticket, which gives all House seats to the party that wins a state's popular vote? Is there some sensible middle ground? (Of course there is.)

The answer to these questions depends critically on the role we want the geographic distribution of the U.S. population to play in determining the composition of the House. The framers of the Constitution meant for the House of Representatives to be the most democratic body of the national government, which is why we apportion Representatives based on the Census, and why there are more Representatives than Senators. Clearly, it isn't democratic for our redistricting rules to be vague enough that a party can benefit simply by holding the House majority in a Census year. Is it also undemocratic to allow the regional geography of the United States to determine the House composition? 

I don't think so. Instead, the geographic distribution of humans in the United States should determine the House composition. There are a bunch of redistricting algorithms out there that would help this happen. The underlying theme of the best algorithms is that Congressional districts should have comparable population size. Let's just pick an algorithm and do it already. And if we're not sure which of these algorithms is the best one, let's just do them all and take the average.
 

    about

    Malark-O-blog published news and commentary about the statistical analysis of the comparative truthfulness of the 2012 presidential and vice presidential candidates. It has since closed down while its author makes bigger plans.

    author

    Brash Equilibrium is an evolutionary anthropologist and writer. His real name is Benjamin Chabot-Hanowell. His wife calls him Babe. His daughter calls him Papa.

    what is malarkey?

    It's a polite word for bullshit. Here, it's a measure of falsehood. 0 means you're truthful on average. 100 means you're 100% full of malarkey. Details.

    what is simulated malarkey?

    Fact checkers only rate a small sample of the statements that politicians make. How uncertain are we about the real truthfulness of politicians? To find out, treat fact checker report cards like an experiment, and use random number generators to repeat that experiment a lot of times to see all the possible outcomes. Details.

    malark-O-glimpse

    Can you tell the difference between the 2012 presidential election tickets from just a glimpse at their simulated malarkey score distributions?

    Picture
    dark = pres, light = vp
    (Click for larger image.)

    fuzzy portraits of malarkey

    Simulated distributions of malarkey for each 2012 presidential candidate with 95% confidence interval on either side of the simulated average malarkey score. White line at half truthful. (Rounded to nearest whole number.)

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    • 87% certain Obama is less than half full of malarkey.
    • 100% certain Romney is more than half full of malarkey.
    • 66% certain Biden is more than half full of malarkey.
    • 70% certain Ryan is more than half full of malarkey.
    (Probabilities rounded to nearest percent.)

    fuzzy portraits of ticket malarkey

    Simulated distributions of collated and average malarkey for each 2012 presidential election ticket, with 95% confidence interval labeled on either side of the simulated malarkey score. White line at half truthful. (Rounded to nearest whole number.)

    malarkometer fuzzy ticket portraits 2012-10-16 2012 election
    (Click for larger image.)
    • 81% certain Obama/Biden's collective statements are less than half full of malarkey.
    • 100% certain Romney/Ryan's collective statements are more than half full of malarkey.
    • 51% certain the Democratic candidates are less than half full of malarkey.
    • 97% certain the Republican candidates are on average more than half full of malarkey.
    • 95% certain the candidates' statements are on average more than half full of malarkey.
    • 93% certain the candidates themselves are on average more than half full of malarkey.
    (Probabilities rounded to nearest percent.)

    Comparisons

    Simulated probability distributions of the difference the malarkey scores of one 2012 presidential candidate or party and another, with 95% confidence interval labeled on either side of simulated mean malarkey. Blue bars are when Democrats spew more malarkey, red when Republicans do. White line and purple bar at equal malarkey. (Rounded to nearest hundredth.)

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    • 100% certain Romney spews more malarkey than Obama.
    • 55% certain Ryan spews more malarkey than Biden.
    • 100% certain Romney/Ryan collectively spew more malarkey than Obama/Biden.
    • 94% certain the Republican candidates spew more malarkey on average than the Democratic candidates.
    (Probabilities rounded to nearest percent.)

    2012 prez debates

    presidential debates

    Simulated probability distribution of the malarkey spewed by individual 2012 presidential candidates during debates, with 95% confidence interval labeled on either side of simulated mean malarkey. White line at half truthful. (Rounded to nearest whole number.)

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    (Click for larger image.)
    • 66% certain Obama was more than half full of malarkey during the 1st debate.
    • 81% certain Obama was less than half full of malarkey during the 2nd debate.
    • 60% certain Obama was less than half full of malarkey during the 3rd debate.
    (Probabilities rounded to nearest percent.)

    Picture
    (Click for larger image.)
    • 78% certain Romney was more than half full of malarkey during the 1st debate.
    • 80% certain Romney was less than half full of malarkey during the 2nd debate.
    • 66% certain Romney was more than half full of malarkey during the 3rd debate.
    (Probabilities rounded to nearest percent.)

    aggregate 2012 prez debate

    Distributions of malarkey for collated 2012 presidential debate report cards and the average presidential debate malarkey score.
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    • 68% certain Obama's collective debate statements were less than half full of malarkey.
    • 68% certain Obama was less than half full of malarkey during the average debate.
    • 67% certain Romney's collective debate statements were more than half full of malarkey.
    • 57% certain Romney was more than half full of malarkey during the average debate.
     (Probabilities rounded to nearest percent.)

    2012 vice presidential debate

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    • 60% certain Biden was less than half full of malarkey during the vice presidential debate.
    • 89% certain Ryan was more than half full of malarkey during the vice presidential debate.
    (Probabilities rounded to nearest percent.)

    overall 2012 debate performance

    Malarkey score from collated report card comprising all debates, and malarkey score averaged over candidates on each party's ticket.
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    • 72% certain Obama/Biden's collective statements during the debates were less than half full of malarkey.
    • 67% certain the average Democratic ticket member was less than half full of malarkey during the debates.
    • 87% certain Romney/Ryan's collective statements during the debates were more than half full of malarkey.
    • 88% certain the average Republican ticket member was more than half full of malarkey during the debates.

    (Probabilities rounded to nearest percent.)

    2012 debate self comparisons

    Simulated probability distributions of the difference in malarkey that a 2012 presidential candidate spews normally compared to how much they spewed during a debate (or aggregate debate), with 95% confidence interval labeled on either side of the simulated mean difference. Light bars mean less malarkey was spewed during the debate than usual. Dark bars less. White bar at equal malarkey. (Rounded to nearest hundredth.)

    individual 2012 presidential debates

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    • 80% certain Obama spewed more malarkey during the 1st debate than he usually does.
    • 84% certain Obama spewed less malarkey during the 2nd debate than he usually does.
    • 52% certain Obama spewed more malarkey during the 3rd debate than he usually does.
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    (Click for larger image.)
    • 51% certain Romney spewed more malarkey during the 1st debate than he usually does.
    • 98% certain Romney spewed less malarkey during the 2nd debate than he usually does.
    • 68% certain Romney spewed less malarkey during the 3rd debate than he usually does.

    (Probabilities rounded to nearest percent.)

    aggregate 2012 presidential debate

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    (Click for larger image.)
    • 58% certain Obama's statements during the debates were more full of malarkey than they usually are.
    • 56% certain Obama spewed more malarkey than he usually does during the average debate.
    • 73% certain Romney's statements during the debates were less full of malarkey than they usually are.
    • 86% certain Romney spewed less malarkey than he usually does during the average debate.

    (Probabilities rounded to nearest percent.)

    vice presidential debate

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    • 70% certain Biden spewed less malarkey during the vice presidential debate than he usually does.
    • 86% certain Ryan spewed more malarkey during the vice presdiential debate than he usually does.

    (Probabilities rounded to nearest percent.)

    2012 opponent comparisons

    Simulated probability distributions of the difference in malarkey between the Republican candidate and the Democratic candidate during a debate, with 95% confidence interval labeled on either side of simulated mean comparison. Blue bars are when Democrats spew more malarkey, red when Republicans do. White bar at equal malarkey. (Rounded to nearest hundredth.)

    individual 2012 presidential debates

    Picture
    (Click for larger image.)
    • 60% certain Romney spewed more malarkey during the 1st debate than Obama.
    • 49% certain Romney spewed more malarkey during the 2nd debate than Obama.
    • 72% certain Romney spewed more malarkey during the 3rd debate than Obama.

    (Probabilities rounded to nearest percent.)

    aggregate 2012 presidential debate

    Picture
    (Click for larger image.)
    • 74% certain Romney's statements during the debates were more full of malarkey than Obama's.
    • 67% certain Romney was more full of malarkey than Obama during the average debate.

    (Probabilities rounded to nearest percent.)

    vice presidential debate

    • 92% certain Ryan spewed more malarkey than Biden during the vice presidential debate.

    (Probabilities rounded to nearest percent.)

    overall 2012 debate comparison

    Party comparison of 2012 presidential ticket members' collective and individual average malarkey scores during debates.
    • 88% certain that Republican ticket members' collective statements were more full of malarkey than Democratic ticket members'.
    • 86% certain that the average Republican candidate spewed more malarkey during the average debate than the average Democratic candidate.

    (Probabilities rounded to nearest percent.)

    observe & report

    Below are the observed malarkey scores and comparisons form the  malarkey scores of the 2012 presidential candidates.

    2012 prez candidates

    Truth-O-Meter only (observed)

    candidate malarkey
    Obama 44
    Biden 48
    Romney 55
    Ryan 58

    The Fact Checker only (observed)

    candidate malarkey
    Obama 53
    Biden 58
    Romney 60
    Ryan 47

    Averaged over fact checkers

    candidate malarkey
    Obama 48
    Biden 53
    Romney 58
    Ryan 52

    2012 Red prez vs. Blue prez

    Collated bullpucky

    ticket malarkey
    Obama/Biden 46
    Romney/Ryan 56

    Average bullpucky

    ticket malarkey
    Obama/Biden 48
    Romney/Ryan 58

    2012 prez debates

    1st presidential debate

    opponent malarkey
    Romney 61
    Obama 56

    2nd presidential debate (town hall)

    opponent malarkey
    Romney 31
    Obama 33

    3rd presidential debate

    opponent malarkey
    Romney 57
    Obama 46

    collated presidential debates

    opponent malarkey
    Romney 54
    Obama 46

    average presidential debate

    opponent malarkey
    Romney 61
    Obama 56

    vice presidential debate

    opponent malarkey
    Ryan 68
    Biden 44

    collated debates overall

    ticket malarkey
    Romney/Ryan 57
    Obama/Biden 46

    average debate overall

    ticket malarkey
    Romney/Ryan 61
    Obama/Biden 56

    the raw deal

    You've come this far. Why not just check out the raw data Maslark-O-Meter is using? I promise you: it is as riveting as a phone book.

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