You can choose an interval that works for your analysis purposes:

Open

 

Open

 

Daily / Weekly

Bi-weekly / Monthly

Applied to

Velocity charts:

• Team/Cross-team Velocity chart for Kanban boards

• Team/Cross-team Velocity chart for JQL filters

Burnup charts:

• Team/Cross-team Burnup chart for Kanban boards

• Team/Cross-team Burnup chart for JQL filters