Table 3.

Correlations between hsa_circ_0006010, hsa_circ_0002903 and different scoring systems

Risk score	N (%)	hsa_circ_0006010				hsa_circ_0002903
		Relative expression	r value	p value		Relative expression	r value	p value
Sokal			-0.078	0.489			-0.022	0.844
Low	54 (65.86%)	0.92 (0.13–2.77)				2.91 (0.41–16.18)
Intermediate	14 (17.07%)	0.70 (0.31–2.97)				2.42 (1.06–15.31)
High	14 (17.07%)	0.91 (0.01–1.83)				2.33 (1.54–4.87)
Hasford			0.053	0.638			0.022	0.847
Low	/	/				/
Intermediate	62 (75.61%)	0.79 (0.13–2.77)				2.69 (0.42–16.18)
High	20 (24.39%)	0.92 (0.10–2.97)				2.44 (1.06–6.73)
EUOTS			0.121	0.279			-0.100	0.373
Low	46 (56.10%)	0.78 (0.10–2.63)				2.66 (0.42–16.18)
High	36 (49.90%)	0.87 (0.15–2.97)				2.31 (1.02–15.32)
ELTS			0.036	0.749			-0.018	0.871
Low	64 (78.05%)	0.83 (0.13–2.77)				2.76 (0.42–16.18)
Intermediate	14 (17.07%)	0.78 (0.10–2.97)				2.44 (1.06–6.72)
High	4 (4.88%)	1.45 (0.83–1.83)				1.87 (1.55–4.87)