liveBook · Manning

Calendar view

As explained in Everyday Data Visualization

A visual display that arranges information according to calendar dates or time periods.

A calendar view arranges dashboard information by date, making time-based activity easier to scan than a crowded collection of charts. In a housekeeping dashboard, it shows stayovers, check-ins, and checkouts across nights. section 8.3.3

Use a calendar view when:

  • Dates are the natural organizing structure for the information. section 8.3.3
  • Many daily metrics would make separate bar charts feel overcrowded or busy. section 8.3.3
  • Small symbols can communicate related status details, such as whether a night is fully or almost fully booked. section 8.3.3

A housekeeping dashboard

A calendar view displays stayovers, check-ins, and checkouts by night, while a line chart handles adults and children by room type. This division keeps the dashboard useful without turning it into a wall of graphs. section 8.3.3

Figure 8.6 Sure enough in a surprise to no one, a zillion bar graphs (on the left) are overwhelming and busy. Mariette and I decided to go with the concept on the right instead, with a calendar view showing stayovers, check-ins, and checkouts (with symbols to indicate whether a night was fully or almost fully booked), and a line chart showing adults and children by room type (legends to be decided later).
08-06

Compare the rejected layout of numerous bar graphs with the selected calendar view, which combines booking events and occupancy symbols with a separate line chart. section 8.3.3

How Everyday Data Visualization covers it

How deep it goes
Contrasts a calendar layout with overcrowded bar-chart alternatives, but defers final legend decisions.
Examples
Shows stayovers, check-ins, checkouts, and booking fullness across nights.
What you can do after
Evaluate dashboard layouts and choose a calendar view when many daily charts become visually overwhelming.
How it connects
Connects dashboards with wireframes, bar charts, line charts, and occupancy metrics.

Related concepts

This explainer was generated by Manning's knowledge graph from the text of Everyday Data Visualization. The section links point to the parts of the book it draws on.