. Author manuscript; available in PMC: 2015 Jun 1.

Published in final edited form as: Pain Med. 2014 Apr 9;15(6):947–953. doi: 10.1111/pme.12422

Table 1.

presents mean pain ratings at each condition and percent analgesia resulting from viewing pictures of a romantic partner and acquaintance. Standard deviations are indicated in parentheses.

Study 1:	Low Pain (3/10)	Moderate (5/10)	High (7/10)
Romantic Partner	2.19	4.62	7.07
Acquaintance	2.56	4.95	7.69
Analgesia	16.56% (26.9)	5.09% (18.4)	8.101% (11.5)
Study 2:	No Pain (0/10)	Moderate (4/10)	High (7/10)
Romantic Partner	0.04	2.49	5.90
Acquaintance	0.17	3.76	7.28
Analgesia	-	39.35% (31.41)	19.71% (17.7)