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. Author manuscript; available in PMC: 2018 Mar 1.
Published in final edited form as: J Affect Disord. 2016 Dec 16;210:49–56. doi: 10.1016/j.jad.2016.12.010

Figure 2. EDP Performance and Amygdala Activity.

Figure 2

A) MDD HX− group (n=21) showed greater reaction time for both negative and positive images than neutral images during the EDP. The MDD Hx+ (n=12) group did not show a reaction time difference between negative and neutral images. The difference in reaction time between neutral and negative images was significantly greater in the MDD Hx− group compared to the MDD Hx+ group (t (34) = 2.78, p < 0.01). B) Amygdala activity during the EDP was greater in the MDD HX+ during both negative positive images than the MDD Hx− group (corr p < 0.001). Error bars: +/− 1 SD.