Monday, September 29, 2008

Data Blogging: the Electoral College

Defenders of the Electoral College claim that it serves to amplify the popular vote margin of victory and therefore (theoretically) enhances the legitimacy of the elected president. I was curious what the data looked like so I plotted it up. (Data courtesy of wikipedia - god help me caveat emptor - here and here.)

This is a plot of percentage of electoral votes vs. the popular vote margin for presidential elections in the past 100 years. Sure enough, the trend shows that the electoral college 'saturates' at somewhere around a 20 percent margin. That is, a 60-40 split in the popular vote will more or less win you a landslide, although there is a fair amount of scatter in the data.

Which is all well and good if you're Reagan in '84 or FDR in '36 (the two largest electoral college landslides on the right end of the trendline), but some of the outliers are pretty interesting too. The two largest popular vote margins (Harding and Coolidge) didn't exactly run away with the electoral college. And for the really close elections (the ones where the winner might want some legitimacy amplification) the effect tends to be pretty small.

And then of course there's poor Al Gore - the only datapoint, in this century, to fall below the x-axis.

[Update: Barack Obama beat John McCain by 6.5% and received 365 electoral votes, which puts him right on the trendline (red dot), and quite close to Bill Clinton's first election.]

Sunday, September 28, 2008

Golden Age

TV on the Radio has a new album out called Dear Science. I can't say I was blown away by the first single ('Golden Age') or its goofy 'cops turn into Care Bears' video, but it's growing on me. It reminds me of Prince or early Michael Jackson filtered through Peter Gabriel. Anyway, here it is - enjoy.

Half the appeal of TVOTR are the beautiful soundscapes they create, so I imagine the actual CD track sounds better than the youtube version. Another track (the raucous 'Dancing Choose') is available streaming from their website.

Saturday, September 27, 2008

Strategy and Tactics Redux

James Fallows has some interesting thoughts on the subject, following last night's debate. Worth a read.

Wednesday, September 24, 2008

Has John McCain lost his mind?

Some things that happened today in the campaign:
  • Obama is up by as much as +9 points in some national polls
  • The NY Times reports that McCain campaign manager was, until recently, receiving $15,000 a month to provide Freddie/Fannie execs with "access" to McCain
  • McCain decides to "suspend his campaign" to focus on the financial crisis and calls for postponing Friday's debate (and the VP debate!)
It really is fascinating to watch these two campaigns because they are total mirror images of each other. The McCain campaign is all tactics, no strategy. They focus on winning the news cycle, attacking and scoring points--which makes perfect sense for an underdog. On the other hand, Obama (the front-runner) is pure strategy. They've got their plan for victory mapped out to the precinct. They keep their head when crises rear up and rarely change course. Sometimes it seems they could care less about the news cycle.

So: a few weeks of bad news and McCain hits the panic button. I'm sure McCain's advisers are high-fiving each other over their latest brilliant move. But I'll bet your average swing voter will see this as McCain trying to get out of turning in his homework. We'll see.

Saturday, September 20, 2008

Random Thought about the LHC

So the Large Hadron Collider has turned on, and weirdly, every time I read something about it I am reminded of this exchange between Gandalf and Saruman:
"For I am Saruman the Wise, Saruman the Ring-maker, Saruman of Many Colours!"

I looked then and saw that his robes, which had seemed white, were not so, but were woven of all colours, and if he moved they shimmered and changed hue so that the eye was bewildered.

"I liked white better," I said.

"White!" he sneered. "It serves as a beginning. White cloth may be dyed. The white page can be overwritten; and the white light can be broken."

"In which case it is no longer white," said I. "And he that breaks a thing to find out what it is has left the path of wisdom."

[J.R.R. Tolkien, Fellowship of the Ring, p. 252]
It always struck me as a weird thing for Gandalf to say. Is he really worried about "breaking" white light to understand how it works? Does it count if you learn enough to put it back together again? Still, I guess it fits with the platonic and pre-scientific feel of Tolkien's universe.

So, anyway, let's raise a flagon of mead, smash some atoms and give a toast to reductionism! Good luck to the LHC - it would be cool if they found the Higgs, but even cooler if they found supersymmetry, or something even wackier.

Tuesday, September 16, 2008

Wednesday, September 03, 2008

Palindromes

I thought Barack Obama's response to the Sarah Palin family craziness was typically classy:
“Let me be as clear as possible,” said Obama, “I think people’s families are off-limits and people's children are especially off-limits. This shouldn't be part of our politics. It has no relevance to Gov. Palin’s performance as governor, or her potential performance as a vice president.”

Obama said reporters should “back off these kinds of stories” and noted that he was born to an 18 year-old mother.
Hell of a lot classier than John McCain's ugly joke about Chelsea Clinton from back in the 90s, that's for sure (to be fair McCain did apologize, but that's a lot to apologize for).

I've been meaning to post something about Obama's awesome speech last week, but the unrelenting nuttiness of McCain's veep selection process has really been too distracting. Did he seriously just pick someone with a pending ethics investigation and ties to a party advocating for Alaska's secession from the union? Did his team know about this stuff and just think it was no big deal? Or did they - as has been reported - just wing it and go with a clever pick figuring the time had come to take a chance? I mean, she seems like a genuine person, but still. Just. Weird.

As for how this will play out politically, pundit-y types are split on whether it is a bold, game-changing moment from the original maverick ... or a desperate, Hail-Mary ploy from a losing campaign. I'm gonna say that Palin, like virtually all VP picks, will make very little difference in the eventual outcome. Most people vote the top of the ticket. She'll play well to the religious right, but her extreme social conservatism will cost McCain with moderates and her thin resume will blunt his attacks on Obama's experience. I seriously doubt she'll have much appeal to grumpy Hillary voters.

But, honestly, I have no idea how it will play out. This presidential race continues to be exciting and bizarre.

Tuesday, September 02, 2008

The Words Creep Up Inside

In the last week or so Quinn has started talking. Her first real word is "bye" and she loves to repeat it whenever someone leaves the house, or the room, or just looks like they might be going somewhere. She pronounces it "bah," which according to a co-worker is a very southern pronunciation.

The other word she has been saying is "daddy." A few days ago she pointed to me and very clearly said "da-ee." Then she pointed to me in our wedding photo and repeated it.

I was of course totally blown away by this! But since then there has been some evidence that she has a more expansive definition of the word than others do. A variety of other things sometimes get called "da-ee" as well (e.g. Mama, the doorframe, a candle, random other pictures, etc.).

There are other words on the cusp too, like "mama" and "baby." This is just another reminder that there is no bright line between speaking and non-speaking and that we evolve into it gradually. But there is no doubt that Quinn absolutely wants to communicate and will probably be talking up a storm before we know it.

Saturday, August 30, 2008

Gustav Approaches

Since they just decided to evacuate New Orleans in front of the approaching Category 4 Hurricane Gustav, here's another vignette from our trip to the Gulf Coast:

During our work trip we took one afternoon off to go to the beach in Biloxi, hoping that there might be a cool breeze off the Gulf. No such luck. The beach was deserted in the early afternoon (local Biloxians knew better) and hot as the Sahara. The sea water was literally the temperature of a warm bath and there were no waves or wind. After less than hour we were thoroughly boiled and retreated to our air-conditioned trailer. I remember thinking as I waded out into the soup kettle: warmer sea-surface temperatures lead to stronger hurricanes.

(Now I have no idea whether sea-shore temperatures actually really count for much of anything when it comes to hurricanes, but still, it was kind of scary to contemplate.)

(For more hurricane-blogging, check out Chris Mooney and Jeff Masters, and read this plea for not-forgetting from the good folks at Common Ground Relief.)

Friday, August 29, 2008

Lower Ninth Ward

I plan to post more on our trip to Biloxi, but for now--on the 3rd anniversary of Katrina's landfall and another hurricane about to swing into the Gulf--I wanted to briefly mention our brief experience in the Lower 9th Ward of New Orleans last week.

Since we flew into New Orleans and rented a car, we decided to drive through some of the flooded neighborhoods on our way back to the airport. We came into the city from the east along Claiborne Road, and there were clear signs of devastation and rebuilding. We saw entire shopping malls boarded up, but also new and refurbished homes and stores. Maybe one in three buildings still looked badly damaged. As we drew closer to the Canal separating the Lower Ninth from the city center, we decided to take a turn off the main drag onto a side street, and...

I think Laura Jean and I might have both gasped audibly at what we saw. The entire neighborhood was just ... gone. What had once been a full neighborhood of small family homes was now returning to bayou. The grass was four feet tall. Only every twentieth home was still standing and most of those looked like they had been bombed. There were few attempts at rebuilding and even the roads were destroyed--giant potholes and standing water everywhere. It felt like driving through an Iowa cornfield, or a township. Laura Jean described it as being under the ocean.

I'm not entirely sure what I expected--perhaps more like the 'back to life' feeling from the main road--but not this field of bulldozed foundations. In a word, it was shocking.

No photos to share since our camera had stopped working by that point, but this flickr set captures some of the feel of being there. Also after poking around a bit, I found this map showing the depth of the flood waters throughout the city and you can see that these houses were totally destroyed by 1-5 feet of water -- other parts of NOLA were submerged by more than 11 feet!

You can also see some of the destruction in the current google map images of the neighborhood (zoom in), although I think since these pictures were taken many of these houses have been razed to the ground.


View Larger Map

Sunday, August 24, 2008

This Does Not Bode Well...

We're back from our trip to the Gulf Coast, and I have to say, flying sure has become more annoying in the past year. The second leg of our journey was on US Airways and they:
  • charged us $55 to check our bags,
  • tried to charge us $2 for water and $1 for coffee on the in-flight beverage service (no thanks), and, worst of all,
  • we had to listen to an advertisement for a credit card offer, announced over the PA right after they completed the usual safety instructions.
I guess all that brings the face-value of the ticket down a few bucks, but still ... yuk. And all this after the flight was delayed by an electrical problem and they needed time to "reboot" the aircraft by hitting "Ctrl-Alt-Del." Maybe not the best choice of words, is all I'm saying...

At any rate, the flight back was uneventful and we got out just before tropical storm Fay swung through the area.

Thursday, August 14, 2008

withdrawal?

The internet went down at work today ... for the entire day. After the trauma subsided, I was actually fairly productive! It seems that when it comes to the internet, distraction and usefulness fight each other to a standstill. Hmm.

Anyway, we're off on more travels tomorrow - back in a week!

Tuesday, August 12, 2008

Maps: Pub Trans Edition

DC has a really great Metro system. Measured in terms of density and usefulness, I would place it on the second tier of subway systems I've experienced, behind the London Tube or the NYC subway, but better than BART, CTA and everyone else. In terms of architecture and cleanliness, it really has no equal. It's easy to gripe about, but really, the Metro is quality.

But it could always be improved! Every time I look at the system map I mentally play connect-the-dots and create new and useful subway routes. Greater Greater Washington likes this game too and resurrects a map of proposed Metro additions from the early '90s. Click the image for the full-size version; the current system map is here.

This fantasy version has some nifty features (the Dulles connection and the outbound routes to Baltimore and Annapolis would be great, and the ring line would do miracles for Beltway traffic, I'm sure) but I have to take exception to the Georgetown-Chevy Chase-Wheaton route.

Granted, a Georgetown station would be super-popular and would help the kids who want to go drinking on the weekend not have to pile into taxis to get home. But there are so, so many places in DC more in need of a Metro stop than these. Not for nothing does ggwash dub this the "rich white people's line."

Instead, we really should head north from Georgetown up to Cathedral (drop off some tourists) and then turn east back to Woodley, cross the Rock Creek into Adams-Morgan (another hit with the bar and restaurant crowd) and connect to the Green Line at Columbia Heights. From there the line could turn north up 14th or 16th streets towards Takoma and north DC.

Or, alternately, the route could continue into Northeast towards the Washington Hospital Center (currently not served by Metro!), the Rhode Island Ave station, turn south through Trinidad and Capitol Hill and connect to the Orange/Blue Lines at Potomac Ave. It could even (gasp) jump the river and add some options for the folks in Anacostia.

Anyway, those are my fantasy picks. Granted, a tradeoff does exist between expanding service for suburban commuters (which would take a lot of cars of the road) and creating a truly usable public transportation service for city and inner-suburb people that need it most (i.e. those hardest hit by rising gas prices).

Realistically, the politics of expanding Metro revolve around getting either Maryland or Virginia to pony up some cash (hence the planned Silver Line to Dulles or the Purple Line proposal) whereas increasing transit density and usefulness for DC residents falls mainly on our already overstretched tax base. Still, these types of investments are bound to payoff in the long run.

(via transit pornographer Matt Yglesias. More Metro extension proposals found here.)

Monday, August 11, 2008

Crawling!

In which Quinn crawls around, acts cute, shouts, pulls herself up on stuff...

Quinn's actually been crawling for about a month now, but this video shows off her mad skills pretty well I think. (For best results, turn down the volume - the guy talking in the background has an annoying squeaky voice, apparently.) YouTube link here.

Sunday, August 10, 2008

Katrina aftermath reading list

This coming weekend we'll be flying down to New Orleans as part of a mission trip with our church to rebuild homes (mostly in Biloxi, MS) destroyed by Katrina. Yes, it will likely be hotter than hell down there. Woo hoo.

Anyway, I've been doing a bit of reading about what's been going on in the 3 years since Katrina. Here are a few interesting articles:

Wednesday, July 30, 2008

Oil Lobbyists Say The Darnedest Things

Quote of the day, from an unidentified Chevron lobbyist to a Newsweek reporter:
"The ultimate issue here is Ecuador has mistreated a U.S. company. We can't let little countries screw around with big companies like this—companies that have made big investments around the world."
I mean, wow, god forbid a U.S. corporation could be held accountable by a sovereign nation for screwing over Ecuadorians and poisoning their environment. What has the world come to? Thank god we have lobbyists around to pressure the Bush administration to revoke their trade status in retaliation.

(For more info see chevrontoxico.com, and Chevron's rebuttal here.)

Tuesday, July 29, 2008

Quinn Around the World


We just got back from several weeks of travel (Las Vegas, Fresno, San Francisco, and then New York City) so I thought I would post some pics. It's been a big several weeks for Quinn - she's gone mobile in more ways than one. Apart from seeing the world, Quinn has started crawling with a vengeance, and loves pulling herself up on anything within reach to see what trouble she can get herself into. Also, she's sprouted teeth. Very exciting on the parenting front!

Wednesday, July 16, 2008

Quote/Music

Quote of the Day:

"The Germans must have a word for the heartbreak you experience when you see that some of your favorite music is on sale at Starbucks." --Spencer Ackerman

(Jackie, is it true?) Thankfully I haven't seen Fugazi on sale there yet.

Monday, July 14, 2008

Annals of Dumb, Vol. 6,772

The ACLU credibly estimates that the terrorist watch list (i.e. the "no-fly list") now has over one million names and is growing at an estimated 20,000 names per month.

Apart from the huge problem of the complete lack of due process in getting on or off this list, does anyone really think such an enormous list has any serious purpose? A bad database is worse than no database at all if you're actually trying to catch real terrorists. You just can't convince me that each of these names are backed up by solid information. More likely, it's a handful of useful info smothered in a big steaming pile of hunches, aliases, handles, common names and other stale spreadsheet bilge.

This list is just the names -- you'd have to multiply by the number of likely false positives to get the total number of people affected by this. And remember, these are the same geniuses who are reading data-mining your emails and phone conversations.

(h/t Kevin Drum.)