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. Author manuscript; available in PMC: 2013 Aug 1.
Published in final edited form as: Anesthesiology. 2012 Aug;117(2):353–364. doi: 10.1097/ALN.0b013e31825b6c91

Figure 4.

Figure 4

Goodness of fit plots for pain intensity (A), pain appreciation (B), cognitive flexibility (C) and reaction time (D). Individual predicted values are plotted against the observed values. The grey lines are the lines of identity.