This visualization shows how many cups of coffee I drink during workdays and how I rate my sleep quality on a scale from 1 to 10. The data is collected over one work week and reflects my subjective experience of energy use and rest in everyday life.

Shared By: Anonymous
Source: Self-collected personal data
Image Alt Text: Bar chart and line graph showing the number of cups of coffee consumed during workdays and self-rated sleep quality on a scale from 1 to 10 over one work week.