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

Published in final edited form as: Health Psychol. 2017 Nov 27;37(3):271–281. doi: 10.1037/hea0000577

Table 2.

Summary of Analysis Predicting Baseline Sleep Quality from the Five Personality Traits

	WLS	MIDUS	HRS	MIDJA	Random Effect	Heterogeneity Q
Age	−.01	.04^*	.02	.12^***
	(−.038;.009)	(.007;.069)	(−.001;.035)	(.052;.188)
Sex	−.11^***	−.09^***	−.10^***	−.03
	(−.132;−.082)	(−.119;−.055)	(−.122;−.086)	(−.095;.030)
Education	.01	−.03^*	−.07^***	−.02
	(−.017;.035)	(−.066;−.003)	(−.087;−.050)	(−.083;.051)
Race	−	−.01	.00	−
		(−.042;.018)	(−.015;.020)
Neuroticism	.22^***	.28^***	.22^***	.26^***	.23^***	16.59^***
	(.195;.248)	(.252;.316)	(.206;.244)	(.199;.327)	(.197; .263)
Extraversion	−.02	−.10^***	−.08^***	−.09	−.06^***	10.83^*
	(−.050;.000)	(−.142;−.065)	(−.106;−.059)	(−.180;.001)	(−.085; −.029)
Openness	.03^*	−.01	−.01	.04	.00	6.94
	(.002;.056)	(−.052;.022)	(−.035;.011)	(−.044;.132)	(−.018; .027)
Agreeableness	−.03^*	.06^**	.04^***	−.02	.01	20.74^***
	(−.053;−.001)	(.023;.097)	(.021;.067)	(−.115;.074)	(−.024; .053)
Conscientiousness	−.01	−.05^***	−.03^**	.03	−.02	8.03^*
	(−.034;.017)	(−.088;−.022)	(−.055;−.012)	(−.041;.109)	(−.046; .002)
Adjusted R²^a	.07	.13	.10	.07

Note. WLS: N= 6513; MIDUS: N= 3790; HRS: N= 11422; MIDJA: N= 1003

Coefficients are standardized coefficients (Confidence intervals in parentheses)

ΔR²_Personality: WLS: .05, MIDUS: .10, HRS: .07, MIDJA: .07

p< .05,

^**

p< .01;

^***

p< .001.