. Author manuscript; available in PMC: 2021 Jun 1.

Published in final edited form as: J Am Acad Dermatol. 2020 Jan 27;82(6):1519–1521. doi: 10.1016/j.jaad.2020.01.037

TABLE 2.

Linear regression model predicting ItchyQoL scores using Factors 1–4 and top contributors to Factors 1–4.

	Total ItchyQoL		Itchy QoL: Symptom		ItchyQoL: Function		ItchyQoL: Emotion
	Beta	P	Beta	P	Beta	P	Beta	P
F1	5.05	<.001	1.15	<.001	1.45	<.001	2.55	<.001
F2	9.97	<.001	1.53	<.001	2.97	<.001	5.35	<.001
F3	7.48	<.001	2.01	<.001	2.29	<.001	2.87	<.001
F4	2.14	0.003	0.39	0.091	0.57	0.038	1.15	0.003
	Adjusted R²	0.58	Adjusted R²	0.42	Adjusted R²	0.45	Adjusted R²	0.53