TABLE 5.

Final regression model of the association between shortages and mental health

	Estimate	SE	T	p	Beta	Lower	Upper
Intercept	−109.364	44.593	−2.452	0.016
Age	−1.491	0.132	−1.33	0.260	−0.0846	−0.4098	0.112
Income	0.597	1.126	0.531	0.597	0.0375	−0.10253	0.1776
COVID prevalence	2.776	1.900	1.461	0.147	0.0669	−0.07302	0.2068
Perception of COVID spread	0.442	2.037	0.217	0.829	0.0144	−0.11674	0.1455
Employed	−3.913	4.154	−0.942	0.348	−0.0674	−0.20917	0.0743
Chronic condition	2.997	4.078	0.735	0.464	0.0536	−0.09087	0.1981
Parent/caregiver	3.597	3.722	0.966	0.336	0.0650	−0.06820	0.1981
GI disorder activity	0.270	0.185	1.458	0.147	0.1575	−0.05644	0.3715
COVID fear	2.664	1.112	2.396	0.018	0.0205	−0.14536	0.1864
Illness perception of GI	4.672	1.498	3.119	0.002	0.2634	0.09613	0.4306
Illness perception of COVID	7.071	1.953	3.621	<.001	0.3202	0.14501	0.4953
Diarrhea	2.446	5.226	0.468	0.641	0.0263	−0.14652	0.1991
COVID infection	4.677	11.319	0.413	0.680	0.0288	−0.10923	0.1668
Medication shortages	−18.459	9.537	−1.935	0.055	−0.0534	−0.23946	0.1326
Toilet paper shortages	20.605	5.993	3.438	<.001	0.0614	−0.10923	0.2321
Food shortages	−13.495	5.620	−2.401	0.018	−0.0594	−0.23948	0.1208
Pain medication	34.320	14.844	2.312	0.023	0.0267	−0.16132	0.2148
Non‐medical therapies shortages	1.622	2.538	0.639	0.524	0.0483	−0.10145	0.1981
Age × Medications	0.334	0.178	1.879	0.063	0.1339	−0.00724	0.2750
COVID Prevalence × Toilet paper	−2.690	0.832	−3.233	0.002	−0.3191	−0.51462	−0.1236
COVID Prevalence × Food	1.669	0.633	2.635	0.010	0.1999	0.04962	0.3502
COVID Fear × Pain Medications	−1.151	0.513	−2.244	0.027	−0.2259	−0.42537	−0.0265
Diarrhea × Pain Medications	−0.903	2.344	−0.385	0.701	−0.0353	−0.21717	0.1465