In the crawl stats page on Webmaster Tools there is a table at the bottom of the page for "The PageRank of your pages in Google". Then we have: High Medium Low Does anyone know what the High, Medium and Low actually equate to in terms of real PR numbers? e.g. is Low a PR of 1-3 and Medium 4-6 etc......? I've notice this does seem to change now and again so could give a reasonable indication of what your PR would be when they update it?
These are not related to PR at all. It is the way of caching your site frequently. You have to set there if you need high, medium or low frequently to visit crawler on your site. People set normally "medium" to cache their site by crawler.
Nooooooooo!! Thats a totally different page! You are are on about the option under: Tools, Set Crawl Rate. And it actually says, Faster, Normal and Slower.
I have VERY good serp placement... And I have a little bit of on the medium in the google crawl page... I really am not for sure.... But my guess is the information is not very accurate.