Weekly Trend data helps you to understand the average confidence to the average progress of the contributors, contributing towards the same key results. Besides, it shows the weekly data of your confidence and progress on KRs.
To see the weekly confidence trend of an OKR, you may:
Step 1: Go to the Attributes right drawer panel by clicking on the Attributes icon.
Step 2: Click on Weekly Trends
The weekly trend starts from the start date of the Key Result, and the weekly trend remains disabled if you have not set any confidence level.