This graph was created in Excel and illustrates my bedtime patterns during the period 09.02–15.02.2026. All times are presented in 24-hour format. Shows a clear visual of late nights towards and during the weekend, and a more strict pattern during the week.

Shared By: Mats Simon Oland
Source: Data is personal notes, and then the information is visualized in Excel.
Image Alt Text: Bedtime timestamp