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. Author manuscript; available in PMC: 2018 May 1.

Published in final edited form as: J Pediatr. 2017 Feb 24;184:94–100.e1. doi: 10.1016/j.jpeds.2017.01.058

Table 3.

Pearson correlations between variables in the model; online only

	IBD symptoms	Disability
Depression	0.36^b	0.60^a

Anxiety	0.24^b	0.42^b

Beliefs	0.58^b	0.69^a

Catastrophizing	0.44^a	0.54^a

PCDAI items
Abdo pain	0.28^b	0.33^b
Stool	0.27^b	0.34^b
Well-being	0.32^b	0.39^b
HCT	0.17	0.19^a
ESR	0.12	0.13
Albumin	0.15	0.05
Weight	0.09	0.24^a
Height @ diagnosis	−0.08	−0.09
Height @ Follow-up	0.07	0.14
Abdo tenderness/mass	0.21^a	0.30^b
Perirectal disease	−0.01	0.09
Extra-intestinal Symptoms	−0.06	0.04

^a

p<0.05,

^b

p<0.01