"Methods for removing inhomogeneities from the data record associated with non-climatic influences such as changes in instrumentation, station environment, and observing practices that occur over time were also included in the version 2 release (Peterson and Easterling, 1994; Easterling "
Better explain that word to us
INHOMOGENEITIES
Also----what were the methods used??very vague,too vague for my liking.
