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. Author manuscript; available in PMC: 2009 Jun 30.
Published in final edited form as: Psychophysiology. 2008 Jan 23;45(3):458–466. doi: 10.1111/j.1469-8986.2007.00636.x

Figure 2.

Figure 2

Grand average ERPs elicited to unexpected and expected acronyms and words at the middle parietal channel. Response to expected endings is more positive in the N400 window for both item types. The apparent positivity for unexpected word endings is not statistically reliable in the post-N400 window.