Table 4.

Psychological variables and effect sizes of associations on disorder-relevant factors.

Category	Sub-category	Variable	Studies providing data	Outcome(s)	Effect sizes of variable and outcome association
Psychopathology	Depression	Depressive symptoms	Example et al. (2015)	SSD diagnosis	d = xx
Cognitive	Attentional processes	Somatosensory amplification	Example et al. (2015), Illustration (2016)	SSD diagnosis, SSAS score in BDD sample	d = yy, d = bb

SSD, somatic symptom disorder; BDD, bodily distress disorder.