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. 1998 Jun 15;509(Pt 3):797–815. doi: 10.1111/j.1469-7793.1998.797bm.x

Figure 4. Scatter diagram distinguishing between experimentally induced effects and EEG-related observations by means of double-unit dLGN recordings.

Figure 4

Symbols: ⋄, dLGN cells which match the cortical inactivation site; +, dLGN cells which do not match the cortical inactivation site; •, mean values of the cell groups. Three clusters can be observed. Cells in the top cluster were recorded without cortical inactivation; instead, cases are plotted where the EEG changed to a δ-wave-dominated state. EEG-related effects are clearly separate from effects observed during cortical inactivation (for further explanations see text). Synch, synchronized; Desynch, desynchronized EEG.