Average BOLD Percent Signal Change and Relative Standard Error of the Mean, Across Sets, from ROI Analysis.

Table 2: Average BOLD Percent Signal Change and Relative Standard Error of the Mean, Across Sets, from ROI Analysis.

	Positive	Negative	Neutral
Hypothalamus	-0.06 (± 0.25)	0.27 (± 0.19)	0.18 (± 0.25)
NTS	0.41 (± 0.25)	0.35 (± 0.20)	0.20 (± 0.26)
Thalamus	1.45 (± 1.48)	0.24 (± 0.12)	0.14 (± 0.37)
PAG	0.04 (± 0.16)	0.27 (± 0.20)	0.23 (± 0.27)
LC	0.34 (± 0.24)	0.56 (± 0.24)	0.38 (± 0.29)
PBN	-0.08 (± 0.30)	-0.01 (± 0.31)	-0.11 (± 0.24)
NRM	0.12 (± 0.31)	1.14 (± 0.39)	0.23 (± 0.23)
NGC	-0.29 (± 0.20)	-0.02 (± 0.21)	-0.06 (± 0.23)
DRt	1.00 (± 0.40)	-0.10 (± 0.46)	0.34 (± 0.31)
C6 right dorsal	-0.82 (± 0.42)	-0.40 (± 0.30)	-0.53 (± 0.38)