TABLE 7.

Linear regression models (Study 3).

		Dependent variable
		Engagement in proenvironmental behaviors		Engagement in sustainable Christmas behaviors
Model	Predictors	Coefficients	Model statistics	Coefficients	Model statistics
Model 1	EI strength	β = 0.46, t = 14.66, p < 0.001	F(1, 792) = 214.99, p < 0.001, adjR2 = 0.21	β = 0.18, t = 4.38, p < 0.001	F(1,604) = 31.49, p < 0.001, adjR2 = 0.03
Model 2	EI salience	β = 0.67, t = 25.20, p < 0.001	F(1,792) = 634.78, p < 0.001, adjR2 = 0.44	β = 0.32, t = 8.27, p < 0.001	F(1,604) = 68.41, p < 0.001, adjR2 = 0.10
Model 3	EI strengtha	β = 0.13, t = 4.17, p < 0.001	F(2,791) = 332.68, p < 0.001, adjR2 = 0.46	β = −0.003, t = −0.06, p = 0.96	F(2,603) = 34.15, p < 0.001, adjR2 = 0.10
	EI salience	β = 0.59, t = 18.83, p < 0.001		β = 0.32, t = 6.90, p < 0.001

EI, Environmental identity. The effects are in standardized beta coefficients. ^aVIF = 1.45/1.45.