Table 1.

Pearson’s correlations and 95% bootstrapped confidence intervals of the dependent variables.

	CORE-OM Total	CORE-OM Risk	CORE-OM NR	EQ-Index	EQ-VAS	WGO+ ve
CORE-OM Risk	0.67 [0.63, 0.70]
CORE-OM NR	1.00 [0.99, 1.00]	0.60 [0.56, 0.63]
EQ-Index	− 0.58 [− 0.63, − 0.53]	− 0.42 [− 0.49, − 0.35]	− 0.57 [− 0.62, − 0.52]
EQ-VAS	− 0.55 [− 0.60, − 0.49]	− 0.35 [− 0.41, − 0.28]	− 0.55 [− 0.60, − 0.50]	0.42 [0.36, 0.48]
WGO + ve	− 0.49 [− 0.54, − 0.44]	− 0.30 [− 0.36, − 0.24]	− 0.50 [− 0.55, − 0.45]	0.27 [0.20, 0.33]	0.26 [0.19, 0.33]
WGO-ve	− 0.47 [− 0.51, − 0.42]	− 0.25 [− 0.30, − 0.20]	− 0.47 [− 0.52, − 0.42]	0.30 [0.25, 0.35]	0.27 [0.22, 0.33]	0.29 [0.24, 0.35]

CORE-OM Clinical Outcomes in Routine Evaluation, NR Non-risk items score, EQ-Index EuroQol five-dimension-three-level Index, EQ-VAS EuroQol Visual Analogue Scale, WGO+ve What’s Going On score for “good things happened to me these last two months”, WGO−ve What’s Going On score for “bad things happened to me these last two months”.