Sleep Is Underrated

sleep apnea illustration

Sleep Apnea, NIH

It’s true. You don’t know what you’ve got ’til it’s gone.

Or in my case, almost gone.

The short story is that two weeks ago, I checked into a sleep disorder clinic. That night, I was horizontal 481 minutes and “slept” 427 minutes. However, during my seven hours of “sleep,” I had 337 total “arousals,” the bulk of them respiratory. That’s 48 arousals per hour, almost one a minute. During REM, it was more than one a minute. (An arousal is a 3-5 second unconscious awakening.)

I thought sleep apnea was something rare, something that happened to other people. I thought snoring was normal. I was wrong.

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Putting Dollars In Context: A Hollywood Primer

popcorn

The lede put my hype detector on vibrate and alarm:

The movie industry finished a monster year with the biggest film-going weekend in recent history.

I knew without reading another sentence that there would be no inflation-adjusted data or population-adjusted data or much in the way of holiday-weekend acknowledgement. Rather than simply grit my teeth in passive frustration, I dove into active frustration: find data sources alluded to in the syndicated story.

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Sidney Awards: David Brooks Names The Best Essays Of 2009

No women writers; only DC, NY publishers need apply*.

Every year, [David Brooks gives] out Sidney Awards to the best magazine essays of the year. In an age of zipless, electronic media, the idea is to celebrate (and provide online links to) long-form articles that have narrative drive and social impact. [...]

“… talent is not randomly distributed …”

List one (25 Dec 2009) and list two (2 Jan 2010) Continue reading

Our 2009 12-City 3G Data Mega Test: AT&T Won

According to gizmodo.com
[AT&T] has pretty consistently the fastest 3G network nationwide, followed closely—in downloads at least—by Verizon Wireless.

Specifically:

  • Download test: AT&T, 6 for 12; Verizon, 4 for 12
  • Upload test: AT&T, 12 for 12
  • Tested metro areas: Atlanta, Chicago, Denver, Las Vegas, Los Angeles, Maui, New York, Phoenix, Portland, Seattle, San Francisco/Bay Area and Tampa.
  • Participating: AT&T, Sprint, T-Mobile, Verizon
  • Tested with stripped-down Acer Timeline laptops and 3G wireless modems from the telecos

This is speed only! Not tested:

  • Dropped voice calls
  • Customer service
  • Map coverage

This “Math” Drives Me Batty

(or, why reading the biz press gives me a headache)

Men had been thought to make up 34.7 percent of the soft-rock audience, according to Arbitron Radio Today 2008, based largely on paper entries. This month, Research Director and the publication Inside Radio released their analysis of meter-only cities from July through October, showing men make up 40.1 percent of the total light-rock audience, a jump of 16 percent.

From nytimes

The difference between 40.1 percent and 34.7 percent is 5.4 percent. Not 16 percent. It was this ‘math error’* that jarred my otherwise passive reading. And I suddenly had questions. Continue reading