. Author manuscript; available in PMC: 2022 Oct 1.

Published in final edited form as: Gastroenterology. 2021 Jun 19;161(4):1133–1144. doi: 10.1053/j.gastro.2021.06.023

Table 2.

Hierarchical Regression Analyses for Dysphagia Symptom Severity and EHAS Scores

		Univariate Statistics			Multivariate Statistics
					Unstandardized Coefficient		Standardized Coefficient
Model	Measurement	F	R²_adj	ΔR ²	B	SE	β	P
1	EHAS: Anxiety	48.88	.448	.457	.526	.075	.676	<.001
2	EREFS Score	3.05	.467	.028				.086
	EHAS: Anxiety				.527	.074	.677	<.001
	EREFS				−.645	.369	−.166	.559
3	EOS/HPF	.005	.448	.000				.995
	EHAS: Anxiety				.527	.076	.678	<.001
	EREFS				−.638	.384	−.164	.103
	EOS/HPF: Proximal				.002	.026	.016	.933
	EOS/HPF: Distal				−.003	.028	−.019	.921
4	FLIP DP	.542	.443	.005				.464
	EHAS: Anxiety				.522	.076	.672	<.001
	EREFS				−.638	.394	−.149	.146
	EOS/HPF: Proximal				.003	.026	.024	.901
	EOS/HPF: Distal				−.001	.029	−.004	.982
	FLIP DP				.181	.245	.077	.464
Model	Measurement	F	R²_adj	ΔR ²	B	SE	β	P
1	EHAS: Hypervigilance	21.11	.254	.267	.538	.117	.517	<.001
2	EREFS Score	2.27	.270	.028				.138
	EHAS: Hypervigilance				.540	.116	.518	<.001
	EREFS				−.651	.432	−.168	.138
3	EOS/HPF	.067	.245	.002				.935
	EHAS: Hypervigilance				.540	.119	.519	<.001
	EREFS				−.641	.449	−.165	.159
	EOS/HPF: Proximal				.011	.030	.080	.719
	EOS/HPF: Distal				−.009	.033	−.062	.782
4	FLIP DP	1.23	.249	.016				.273
	EHAS: Hypervigilance				.540	.119	.519	<.001
	EREFS				−.540	.457	−.139	.243
	EOS/HPF: Proximal				.013	.030	.093	.674
	EOS/HPF: Distal				−.006	.033	−.038	.868
	FLIP DP				.315	.284	.134	.273