Month: March 2018

Zeo Raw Data Library v2.0

http://www.sleepstreamonline.com/rdl/index.html The Zeo Raw Data Library is a huge step in giving Zeo users a new level of control over their data. The library consists of two parts:

SLEEP STAGES – THE SECRET TO BETTER SLEEP

Sleep alternates between two phases: orthodox sleep and REM sleep. These phases can be distinguished from one another in EEG (electroencepha- lography). The majority of sleep is orthodox sleep (deep sleep, quiet sleep, slow-wave sleep) that can be further divided into three NREM (non-rapid eye movement) stages: N1, N2 and N3. These are in contrast…

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Sleep Tracking Startup Zeo Says Goodnight

Jon Orlin@jonorlin / May 22, 2013 One of the early pioneers in the Quantified Self movement has quietly gone out of business. Zeo, a leading maker of hardware and software used by consumers to track sleep and improve their health, has not been operating since the end of last year. A trustee has nearly completed…

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Adhesive Electrodes…

Okay, so it’s not cosmetically great and certainly not as slick or convenient as the original dry-sensor headband, but I thought this was a good way to try to eliminate any possible sensor contact issues as the cause of recorded awakenings.

“20 negative Amazon reviews on the Zeo “

Optionzz Guest • 6 years ago Could be some of the posts are from the $1000/night sleep centers…I learned more in a week of ZEO, by far, than I did from the sleep center…also, the more well written and persuasive the neg comments on Amazon are, the more likely they are written by vested interest…

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ZEO sleep score, or ZQ formula

So I went to my friend (and cofounder/CTO of Zeo) Ben Rubin for answers. He explained that the Zeo uses a simple algorithm that computes your total sleep time, REM sleep, deep sleep, time in wake, and how many times you were woken, then uses them to create your total ZEO sleep score, or ZQ.…

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“Vitamin D destroyed my deep sleep”

19 August 2012 write up by Chris L using a year of Zeo sleep data where he argues a clear trend exists with vitamin D supplementation reducing his deep sleep Link: http://evenbetterchris.blogspot.ru/2012/08/vitamin-d-destroyed-my-deep-sleep.html Sunday, August 19, 2012 I want to tell the whole story of how I figured this out, but I will just cut to the…

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