Frost_Angel - 5:25 pm on Nov 20, 2012 (gmt 0)

when a site is hit with Panda, it's PageRank, the web page's standing in the algo, is diminished

Mine never changed through Panda April 2011 and Panda September 2012 - it's stayed a steady PR4 - yet my traffic is at a quarter of what it was prior to Panda hits.

So if my PageRank never changed - did I lose authority?