Pyrocat-HD Process times at other dilutions

[Alan9940]

Normally, I use Pyrocat-HD at 1:1:100. Is there some factor that can be applied to your development time for other dilutions such as 1:2:100 or 2:2:100?

Thanks!

[jmdavis]

DBI is the only answer I can think. I've never seen anything that quantifies the difference.