Table 1.

Mean, median and standard deviation for each of the variable’s models.

	N	Mean	Median	Standard Deviation	Minimum	Maximum
PSS	339	24.6	24.0	3.95	15.0	38.0
post_PSS	65	20.2	19.0	4.63	0.00	30.0
AXS	339	1.77	1.50	0.971	0.00	4.00
post_ANX	64	1.75	1.50	1.07	0.00	4.00
DEP	339	1.67	1.50	1.07	0.00	4.00
post_DEP	64	1.67	1.50	0.981	0.00	4.00
DER_la_ac	339	1.86	1.50	0.939	1.00	5.00
DER_di_di	339	2.97	3.00	1.05	1.00	5.00
DER_di_co	339	2.05	1.83	0.911	1.00	5.00
DER_re_se	339	2.56	2.33	1.02	1.00	5.00
DER_la_co	339	2.49	2.38	0.615	1.38	4.50
DER_di_re	339	2.39	2.20	0.839	1.00	4.60
RSA_Pe_se	339	19.9	20.0	4.21	9.00	29.0
RSA_Pe_fu	339	13.8	14.0	3.72	4.00	20.0
RSA_St_st	339	15.7	16.0	3.24	7.00	20.0
RSA_So_co	339	28.1	29.0	5.18	11.0	37.0
RSA_Fa_co	339	22.3	23.0	5.33	8.00	30.0
RSA_So_re	339	30.8	32.0	3.91	15.0	35.0

Legend: PSS: perceived stress scale at T0; post_PSS: perceived stress scale at T1; ANX: anxiety scale of the SCL-09-R at T0; post_ANX: anxiety scale of the SCL-09-R at T1; DEP: depression scale of the SCL-09-R at T0; post_DEP: depression scale of the SCL-09-R at T1; DER_la_ac: lack of acceptance scale of the DERS; DER_ di_di: difficulty in distracting scale of the DERS; DER_la_co: lack of confidence scale of the DERS; DER_di_co: difficulty in controlling behavior scale of the DERS; DER_di_re: difficulty in recognizing emotions scale of the DERS; DER_re_se: reduced emotional self-awareness scale of the DERS; RSA_Pe_se: perception of self-scale of the RSA; RSA_Pe_fu: perception of the future scale of the RSA; RSA_St_st: structured style scale of the RSA; RSA_So_co: social competence scale of the RSA; RSA_Fa_co: family cohesion scale of the RSA; RSA_So_re: social resources of the RSA.