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. Author manuscript; available in PMC: 2018 Sep 1.
Published in final edited form as: J Psychiatr Res. 2017 Apr 26;92:183–190. doi: 10.1016/j.jpsychires.2017.04.009

Figure 1. Negative Affect Instability on Days with and without Bulimic Behavior.

Figure 1

A) The likelihood of extreme increases in NA (PAC) was higher on bulimic behavior days compared with non-bulimic behavior days, and B) average NA instability (MSSD) was greater on bulimic behavior days than on non-bulimic behavior days. Error bars represent standard error of the mean. Abbreviations: NA = negative affect; PA = positive affect; PAC = probability of acute change; MSSD = mean squared successive difference. ***p < 0.001