Table 1. Descriptive statistics.

	N.	Age (years)	Gender(male)	Cardiac IS	BMI (Kg/m2)	Traininig (hours per week)	BDI	STAI - Y2	AQ
Total	24	24.12±3.91	11	0.63±0.14	23.42±3.31	2.72±2.86	6.21±6.72	40.08±10.85	107.83±14.33
HG	12	24.33±4.94	5	0.74±0.06	23.67±3.61	2.40±2.38	5.41±5.80	41.41±8.32	102.58±9.56
LG	12	23.91±2.74	6	0.51±0.10	23.16±3.12	3.04±3.34	7.00±7.71	38.75±13.15	113.08±16.67

Mean values ± standard deviations for the Total Sample (Total), the High interoception Group (HG) and the Low interoception (LG) group. IS =  Interoceptive Sensitivity; BMI =  Body Mass Index; STAI – Y2 =  State Trait Anxiety Inventory; BDI =  Beck Depression Inventory; AQ =  Autism Quotient.