The Daily Parker

Politics, Weather, Photography, and the Dog

Lunchtime reading

Lots of stuff crossed my inbox this morning:

Back to my wonderful, happy software debugging adventure.

Women's voices have changed

That's the conclusion of a researcher at the University of South Australia:

Cecilia Pemberton at the University of South Australia studied the voices of two groups of Australian women aged 18–25 years. The researchers compared archival recordings of women talking in 1945 with more recent recordings taken in the early 1990s. The team found that the “fundamental frequency” had dropped by 23 Hz over five decades – from an average of 229 Hz (roughly an A# below middle C) to 206 Hz (roughly a G#). That’s a significant, audible difference. 

The researchers had carefully selected their samples to control for any potential demographic factors: the women were all university students and none of them smoked. The team also considered the fact that members of the more recent group from the 1990s were using the contraceptive pill, which could have led to hormonal changes that could have altered the vocal chords. Yet the drop in pitch remained even when the team excluded those women from their sample.

Instead, the researchers speculated that the transformation reflects the rise of women to more prominent roles in society, leading them to adopt a deeper tone to project authority and dominance in the workplace.

I have a lot of friends who might agree; some of them sing soprano and speak tenor. No joke.

Parker update

We just got back from the vet. The x-rays show that Parker's leg is almost completely healed, so he's finally cleared to go back to his play group. He has no idea about this right now but tomorrow morning he'll be very, very happy.

Now I'm about to run to my office, so I'm queuing up these articles to read later:

OK. Chugging some tea, and hitting the CTA. More later.

Friday afternoon link round-up

Where to start?

And now, a stand-up meeting.

Lies, Damned Lies, and the President's Polysyllabic Exhalations

The Washington Post's Fact Checker found that the President made 1,950 false or misleading claims in his first 347 days of office:

As regular readers know, the president has a tendency to repeat himself — often. There are now more than 60 claims that he has repeated three or more times. The president’s impromptu 30-minute interview with the New York Times over the holidays, in which he made at least 24 false or misleading claims, included many statements that we have previously fact-checked.

We currently have a tie for Trump’s most repeated claims, both made 61 times. Both of these claims date from the start of Trump’s presidency and to a large extent have faded as talking points.

One of these claims was some variation of the statement that the Affordable Care Act is dying and “essentially dead.” The Congressional Budget Office has said that the Obamacare exchanges, despite well-documented issues, are not imploding and are expected to remain stable for the foreseeable future. Indeed, healthy enrollment for the coming year has surprised health-care experts. Trump used to say this a lot, but he’s quieted down since his efforts to repeal the law flopped.

An astonishing 85 times, Trump has celebrated a rise in the stock market — even though in the campaign he repeatedly said it was a “bubble” that was ready to crash as soon as the Federal Reserve started raising interest rates. Well, the Fed has raised rates three times since the election — and yet the stock market has not plunged as Trump predicted. It has continued a rise in stock prices that began under President Barack Obama in 2009. Again, Trump has never explained his shift in position on the stock market.

At this rate, he'll utter his 2,000th lie as President sometime on Wednesday.

Meanwhile, Jennifer Rubin, James Fallows, Josh Marshall, Chris Cillizza, the Telegraph U.K., the Twitterverse, and Wile E. Coyote have weighed in on the President asserting that he's a "very stable genius."

We might have this guy for another 1,109 days...

Friday afternoon reading list

The following appeared in my inbox while I was in the air. I'll read them later:

I'll probably read them after my body wakes me up at 6am local time tomorrow. The westbound time change is so much easier than eastbound, but it's still hard to sleep in.

Teenagers and Fitbits

A recent study found that activity trackers can actually de-motivate teenagers:

The problem with the monitors seemed to be that they had left the teenagers feeling pressure and with little control over their activities, as well as self-conscious about their physical abilities, said Charlotte Kerner, a lecturer in youth sport and physical education at Brunel University London, who led the study. The result was frustration, self-reproach — and less, not more, movement.

“You can’t just give a child a Fitbit for Christmas and expect them to be active,” Kerner said. “They will need educating on how best to negotiate the features.” Nudge them to set realistic step counts and other fitness goals, she says, and to consider whether they want to share their results with friends. For many young people, fitness may be better achieved in private.

I would be interested in why this happens, and how prevalent it is in adults. For some adults, like me, having an activity tracker is really motivating. I've arranged my life in part to make sure I get lots of steps, often more than 4,500 by the time I've gotten to work in the morning (or 9,000 if I walk the whole way).

Teenagers, though, really resent being told what to do. I wonder how this study could be altered to reduce that part of adolescent psychology.

Update: I just discovered that, when I hit 10,611 steps today, I'll have 15 million lifetime steps on Fitbit. Cool.

Links to read on the plane

I'm about to fly to San Antonio for another round of researching how the military tracks recruits from the time they get to the processing center to the time they leave for boot camp (officially "Military Basic Training" or MBT).

I have some stuff to read on the plane:

OK, off to K20. Or K18. Or wherever my plane has got to.

 

I've heard Alzheimer's patients make more sense

Yesterday, the New York Times published an interview with President Trump that no president in history could have given. It contains so many wild assertions and outright lies that its value to the public may only be in its demonstration of the man's mendacity:

Mr. Trump rebutted [former FBI director James] Comey’s claim that in a one-on-one meeting in the Oval Office on Feb. 14, the president asked him to end the investigation into his former national security adviser, Michael T. Flynn.

Mr. Comey testified before Congress that Mr. Trump kicked the vice president, attorney general and several other senior administration officials out of the room before having the discussion with Mr. Comey.

“I don’t remember even talking to him about any of this stuff,” Mr. Trump said. “He said I asked people to go. Look, you look at his testimony. His testimony is loaded up with lies, O.K.?”

He expressed no second thoughts about firing Mr. Comey, saying, “I did a great thing for the American people.”

Uh huh. But that's nothing compared with this:

But Mr. Trump left little doubt during the interview that the Russia investigation remained a sore point. His pique at [Attorney General Jeff] Sessions, in particular, seemed fresh even months after the attorney general’s recusal. Mr. Sessions was the first senator to endorse Mr. Trump’s candidacy and was rewarded with a key cabinet slot, but has been more distant from the president lately.

“Jeff Sessions takes the job, gets into the job, recuses himself, which frankly I think is very unfair to the president,” he added. “How do you take a job and then recuse yourself? If he would have recused himself before the job, I would have said, ‘Thanks, Jeff, but I’m not going to take you.’ It’s extremely unfair — and that’s a mild word — to the president.”

Mr. Trump also faulted Mr. Sessions for his testimony during Senate confirmation hearings when Mr. Sessions said he had not had “communications with the Russians” even though he had met at least twice with Ambassador Sergey I. Kislyak. “Jeff Sessions gave some bad answers,” the president said. “He gave some answers that were simple questions and should have been simple answers, but they weren’t.”

The president with fewer legislative accomplishments to his name than William Henry Harrison has outdone Ronald Reagan in incoherence and lack of focus:

He has turned completely against Attorney General Jeff Sessions, one of his staunchest loyalists, who he now blames for essentially launching the Russia probe. He is also lashing out at Rod Rosenstein. Sessions and Rosenstein, were complicit, substantively if not legally, in firing FBI Director James Comey, what I believe is to date the greatest impeachable offense of his Presidency.  He is setting out the terms upon which he will fire Robert Mueller. He inexplicably admitted to using his second conversation with Vladimir Putin to discuss the issues that had come up a year ago in that Trump Tower meeting with Don Jr.

You’ve heard about those. What I was almost more interested was the litany of bizarre and often inexplicable statements and claims that came before he even got to those issues. So I took a moment to annotate each of these passages …

We're not shocked anymore by the President's flaws, but maybe we should be. Because this is not a man in control of himself, his job, or his life. This is a deeply disturbed, possibly mentally-ill person, who shouldn't run a lemonade stand, let alone the most powerful country the world has ever seen.

Stuff to read after After Hours

Now that we're four days from Apollo After Hours, of which I'm the committee chair, and given that I still have work to do at work, the articles I need to catch up on keep piling up:

OK, back to the mines...