Table 1.

Psychological measures before (Pre) and after (Post) training.

Psychological measures	Pre (n = 17)	Post (n = 17)
Interoceptive accuracy (IA)	0.63 ± 0.17	0.79 ± 0.14	p < 0.01**
Somatic symptoms (MSPQ)	5.8 ± 4.2	4.4 ± 3.3	p < 0.05*
Trait anxiety (STAI)	28.6 ± 11.1	27.3 ± 10.2	p < 0.05*
State anxiety (STAI)	20.1 ± 8.9	19.1 ± 10.1	p = 0.13
Social anxiety (SAD)	37.8 ± 22.9	33.7 ± 23.0	p < 0.05*
Neuroticism (NEO-FFI)	28.8 ± 10.7	26.4 ± 11.0	p < 0.005***

* p < 0.05, ** p < 0.01, *** p < 0.005, one-tailed paired t-test.

IA interoceptive accuracy, MSPQ modified somatic perception questionnaire, STAI state-trait anxiety inventory, SAD social anxiety disorder, NEO-FFI NEO-five factory inventory.