In other words, even if in general models produce a reasonable statistical representation of natural variability, could they be a long way out for the specific case of 1950 - 2010? (realclimate.org)
That is the correct general model to use; the only problem is that it is impossible for individuals or even small investment shops to implement. (alephblog.com)
The resulting general model is portrayed in Figure 1. (frontiersin.org)