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. Author manuscript; available in PMC: 2011 Mar 17.
Published in final edited form as: Conf Proc IEEE Eng Med Biol Soc. 2010;2010:3563–3566. doi: 10.1109/IEMBS.2010.5627465

Figure 2.

Figure 2

From top to bottom, STAI means, SC means, RP means and Beta Power Trends. Each bar is an epoch: light blue = baseline; dark yellow = relax 1; red = stress; green = engagement; light yellow = relax 2.