Table 3.

Spearman correlation analysis for the three groups included in the study. Values are r (95%CI)

	ETsevo	ETsevo	ETsevo
	0–6 months	6–12 months	1–6 years
Rel. β %	0.17 (−0.18 to 0.47)	−0.82 (−0.91 to −0.65)**	−0.77 (−0.88 to −0.60)**
Rel. α %	0.25 (−0.09 to 0.54)	−0.54 (−0.75 to −0.22)*	−0.68 (−0.83 to −0.45)**
Rel. θ %	0.33 (−0.00 to 0.60)	0.81 (0.65 to 0.91)**	0.80 (0.64–0.90)**
Rel. δ %	−0.24 (−0.53 to 0.10)	0.74 (0.52 to 0.87)**	0.70 (0.47–0.83)**

*p < 0.050.

**p < 0.001.