About a week now. Just last night I had a much more appropriate distribution in my core, with a standard 1h of deep sleep and about 55mins of REM. This was accompanied by about 45mins of (wasteful) light sleep as well, but I woke feeling very refreshed thanks to the REM.
I’m planning to blog about this soon. Will link when I do.
I’m now biphasic—I sleep about 6h at night plus a 20min nap every day. This is by far the most stable & rested sleep schedule I’ve ever had. Before, when I was monophasic, if I tried getting a full night’s sleep, I would typically be unable to fall asleep again at the same time as the night before, after a few days. Which meant that I would stay up a bit later (since I couldn’t fall asleep anyway) and end up getting about 7h or so. On 7h of sleep, I was chronically sleep-deprived (would doze off in lectures etc) but at least I could fall asleep at the same time each night.
I’ve been biphasic for the majority of the last 8 months (except for christmas and missing a few miscellaneous days) and I love it. It just feels totally normal now.
The polyphasic phase got messed up, I believe because I made my first nap too close to my core (2.5h) and so I wasn’t properly waking up at that time. I tried fixing this over the course of a month or so, but by then I had really bad sleep habits (in terms of how I would respond to tiredness). Then I tried re-adapting (using an exaptation approach) at the end of last summer (about in time with Leverage), but it failed due to insufficient self-control / systems to keep me awake.
Then I switched to biphasic and have been really happy with it. I could see me trying a 2-nap, 4.5h core at some point, but at the moment I’m happy here.
Zeo has typically recorded about 2h each of REM, Light, and Deep sleep during my core, plus 8 mins REM during my naps.
I finally started actually charting this stuff just about a month ago, and so far can report: (all times in minutes)
Average bedtime = 230 minutes past midnight (stddev 62)
REM = 124 (25)
Light = 122 (28.6)
Deep = 104 (14.8)
Nap typically 229.6 minutes after wake (76)
REM = 124 (25)
Light = 122 (28.6)
Deep = 104 (14.8)
I am totally not a statistician, but models of sleep and my own data definitely support the conclusion that I get much more deep sleep when I go to bed earlier. Given this, I really need to start doing that. The three datapoints I have where I went to bed by 2:30, I got >= 2h deep, which only happened in one later-bedtime case (during which I also slept 7h total, fwiw, due to having missed a nap or something).
So I predict that when I start sleeping earlier I’ll be back to the 2h of deep I mentioned initially.
I’m happy to throw this data at you for analysis. In theory my zeo has been logging it since over a year ago (and decrypted, thank god) but I don’t know how to get it off so I’ve just been logging it in a spreadsheet daily. If you want the raw zeo file, you can have that too.
In theory my zeo has been logging it since over a year ago (and decrypted, thank god) but I don’t know how to get it off so I’ve just been logging it in a spreadsheet daily. If you want the raw zeo file, you can have that too.
If it’s decrypted, then you can use the ZeoDataDecoder Java library to convert it to CSV (see https://forum.quantifiedself.com/thread-zeo-shutting-down-export-your-data ). It’s what I use for my own data right now. It’s a little annoying to set up the dependencies in Debian because the error messages are opaque, but not that bad.
About a week now. Just last night I had a much more appropriate distribution in my core, with a standard 1h of deep sleep and about 55mins of REM. This was accompanied by about 45mins of (wasteful) light sleep as well, but I woke feeling very refreshed thanks to the REM.
I’m planning to blog about this soon. Will link when I do.
The aforementioned blog post, which I wrote days later but forgot to post (and I just saw this thread again now).
Any more news?
I’m now biphasic—I sleep about 6h at night plus a 20min nap every day. This is by far the most stable & rested sleep schedule I’ve ever had. Before, when I was monophasic, if I tried getting a full night’s sleep, I would typically be unable to fall asleep again at the same time as the night before, after a few days. Which meant that I would stay up a bit later (since I couldn’t fall asleep anyway) and end up getting about 7h or so. On 7h of sleep, I was chronically sleep-deprived (would doze off in lectures etc) but at least I could fall asleep at the same time each night.
I’ve been biphasic for the majority of the last 8 months (except for christmas and missing a few miscellaneous days) and I love it. It just feels totally normal now.
What happened to the polyphasic phase? And how does the biphasic look on Zeo?
Oh, and the first question.
The polyphasic phase got messed up, I believe because I made my first nap too close to my core (2.5h) and so I wasn’t properly waking up at that time. I tried fixing this over the course of a month or so, but by then I had really bad sleep habits (in terms of how I would respond to tiredness). Then I tried re-adapting (using an exaptation approach) at the end of last summer (about in time with Leverage), but it failed due to insufficient self-control / systems to keep me awake.
Then I switched to biphasic and have been really happy with it. I could see me trying a 2-nap, 4.5h core at some point, but at the moment I’m happy here.
Wow, I haven’t been signed into LW in awhile.
Zeo has typically recorded about 2h each of REM, Light, and Deep sleep during my core, plus 8 mins REM during my naps.
I finally started actually charting this stuff just about a month ago, and so far can report: (all times in minutes)
Average bedtime = 230 minutes past midnight (stddev 62)
REM = 124 (25)
Light = 122 (28.6)
Deep = 104 (14.8)
Nap typically 229.6 minutes after wake (76)
REM = 124 (25)
Light = 122 (28.6)
Deep = 104 (14.8)
I am totally not a statistician, but models of sleep and my own data definitely support the conclusion that I get much more deep sleep when I go to bed earlier. Given this, I really need to start doing that. The three datapoints I have where I went to bed by 2:30, I got >= 2h deep, which only happened in one later-bedtime case (during which I also slept 7h total, fwiw, due to having missed a nap or something).
So I predict that when I start sleeping earlier I’ll be back to the 2h of deep I mentioned initially.
I’m happy to throw this data at you for analysis. In theory my zeo has been logging it since over a year ago (and decrypted, thank god) but I don’t know how to get it off so I’ve just been logging it in a spreadsheet daily. If you want the raw zeo file, you can have that too.
Yes please. What questions did you have in mind?
If it’s decrypted, then you can use the ZeoDataDecoder Java library to convert it to CSV (see https://forum.quantifiedself.com/thread-zeo-shutting-down-export-your-data ). It’s what I use for my own data right now. It’s a little annoying to set up the dependencies in Debian because the error messages are opaque, but not that bad.