Monday, March 2, 2009

Hacker's Diet

Back in November I realized that my weight was getting out of control (again). I started working with the folks at The Happy Body with great results. While following their exercise and diet approach was working wonders, I still found I had the daily bi-polar reaction to my scale. If my weight was down, I was happy. If it was up, then I was in a foul mood. Ran across The Hacker's Diet and in particular the chapter on Signal to Noise and it really struck a chord with me.

The following figure from The Hacker's Diet gives you an example of what I'm talking about.




The solution to this graph of terror is proposed by John Walker in the book: look to the trend. Don't get too focused on your daily fluctuations. Walker, being a hacker, has built some great tools for computing and graphing trends based on your daily weigh-ins. The graph at the top of this post is generated from my daily measurements for 2009. The red line is the trend. The floaters and anchors show the daily weights. More anchors than floaters means you're headed in the right direction, the trend is headed down. If you see a bunch of floaters showing up on the graph, then it's time to buckle down because the trend will be heading up if you don't get things back under control.

The Hacker's Diet has a lot of great advice and the combination of a free online web tools is very useful as well. I would recommend the online tools over the spreadsheets. Excel is just evil, in my opinion.

I would like to thank John Walker for taking the time to put his weight loss knowledge online for the rest of us.

2 comments:

Pablo said...

I found and started doing hacker's diet in 2002 along with exercise. In November I noticed I was breaking personal records for weight (in the wrong way) so I've started tracking again using the same methods, however...

This time around I'm using the LiveStrong iPhone app. It has (well hidden) option for doing the trending like Hacker's Diet, I can track from my iphone, and it syncs with the website. I was doing the food/calorie tracking but I lost the patience. Now I'm just happy tracking my weight. i started at 171 lbs Dec 1 and am floating around 158 lbs these days. My goal is in the 150-155 range so I'm close, just need to hunker down.

Hacker's diet (and being a bachelor) is what led me to move to a 1-meal-per-day schedule (lunch).

adam said...

Congrats on the weight loss Pablo!

I agree that tracking everything you eat works but is difficult. I have a similar approach to yours. Simply eat on a schedule. I eat two meals a day and 4 snacks.

Thanks for the tip on the LiveStrong app. The Hacker's Diet Online also works as a web page for the iPhone, if you're interested.

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