The Statistics Graph card allows you to display a graph of statistics data for each of the entities listed.
Statistics are gathered every hour for sensors that support it. It will either keep the
mean of a sensors value for a specific hour, or the
sum for a metered entity.
If your sensor doesn’t work with statistics, check this.
Screenshot of the Statistics Graph card with none metered entities and `chart_type` `line`.
Screenshot of the Statistics Graph card with a metered entity and `chart_type` `bar`.
To add the Statistics Graph card to your user interface, click the menu (three dots at the top right of the screen) and then Edit Dashboard. Click the “Add Card” button in the bottom right corner and select Statistics Graph from the card picker. All options for this card can be configured via the user interface.
If you define entities as objects instead of strings, you can add more customization and configuration:
Alternatively, the card can be configured using YAML:
type: statistics-graph title: 'My Graph' entities: - sensor.outside_temperature - entity: sensor.inside_temperature name: Inside