Weekly Sleep and Ambience

Plots

The images below below are the combined results of two systems:

• the measurements that I record as part of my ambience database, and
  
• my sleep patterns as recorded by a wearable device.

My hope is to identify how temperature and humidity affect my sleep, and adjust them accordingly–god help me if pressure affects my sleep.

The blue boxes represent the beginning and end of a night’s sleep. The sleep score is represented twice-over: once as the opacity of the box (more opaque is a lower score), and second in a tooltip near the top of it’s respective box.

Temperature

Some of you might be asking: Does it really get above 40 (104 degrees Fahrenheit) in your bedroom???
No. The sensor is attached to a raspberry pi, which produces a good amount of heat on its own. The above data measures temperature with a consistent bias.

Humidity

Pressure

A couple of notes:

• What gives with the delay between the date this report is rendered vs. what is displayed below?
  • If the data were immediate, it would be entirely too clear when I was out of town–information I’m not keen to share.
    
• There are notable gaps in data. Why?
  • Some nights, I forget to put on the wearable.
    
  • Some days the DAG fails for no discerable reason–I invite you to take it up with Apache.
    
  • Sometimes, the device itself simply fails to record. ¯\_(ツ)_/¯