Clean-path studies
664
Avg approval
28.0 d
Median approval
22 d
Avg first review
27.7 d
Median review
21 d
Fastest approval
1 d

How long until first review?

Distribution of days from submission to first review

How long until approval?

Distribution of days from submission to final approval

Average days by submission year — review vs approval

Lower is better; gap between the two shows how long the queue-to-decision phase takes

Monthly average approval time — by submission year

Hover any bar for the value