Click accuracy is the difference between forecasted clicks versus actual
clicks. It is not tied to impression share; rather, it is related to the
clicks metric that is logged in AdWords and then passed on to Ad Cloud
via the API.A budget shift does not necessarily increase the inaccuracy
of the model. If your model accuracy is strong, then shifting to a new
budget level, especially if it's a spend level that's been included in
the simulation you will have run, should carry on with a similar leve...