Table 3.

Correlation between self-reported measures of sleep quality (PSQI_total score) and quantity (Sleep Amount) and measures of cognition (light grey) and emotional behavior (dark grey)

		PSQI_Score	Sleep Amount
	PSQI_Score
	Sleep Amount	−0.59
Cognition	Picture Sequence Memory—PicSeq	−0.02	0.03
	Cognitive Flexibility—CardSort	−0.03	0.04
	Inhibitory control—Flanker	−0.03	0.00
	Fluid Intelligence—PMAT24_A_CR	−0.10	0.11
	Fluid Intelligence—PMAT24_A_RTCR	−0.08	0.09
	Reading decoding—ReadEng	−0.13	0.13
	Vocabulary Comprehension—PicVocab	−0.12	0.10
	Processing Speed	−0.03	−0.01
	Delayed Discount—DDisc_AUC_40K	−0.16	0.18
	Spatial orientation—VSPLOT_TC	−0.04	0.07
	Spatial orientation—VSPLOT_CRTE	0.00	0.03
	Sustained Attention—SCPT_TPRT	0.07	0.01
	Sustained Attention—SCPT_SEN	−0.01	0.06
	Sustained Attention—SCPT_SPEC	−0.08	0.09
	Verbal Episodic Memory—IWRD_TOT	−0.06	0.08
	Verbal Episodic Memory—IWRD_RTC	0.03	0.04
	Working Memory—ListSort	−0.05	0.05
Emotion	Negative Affect—AngAffect	0.29	−0.13
	Negative Affect—AngHostil	0.21	−0.09
	Negative Affect—AngAggr	0.15	−0.04
	Negative Affect—FearAffect	0.31	−0.09
	Negative Affect—FearSomat	0.26	−0.11
	Negative Affect—Sadness	0.26	−0.08
	Psychological Well-being—LifeSatisf	−0.27	0.16
	Psychological Well-being—MeanPurp	−0.20	0.07
	Psychological Well-being—PosAffect	−0.23	0.14
	Social Relationships—Friendship	−0.12	0.03
	Social Relationships—Loneliness	0.21	−0.07
	Social Relationships—PercHostil	0.14	−0.05
	Social Relationships—PercReject	0.20	−0.09
	Social Relationships—EmotSupp	−0.17	0.10
	Social Relationships—Social Relationships	−0.11	0.05
	Stress and Self-Efficacy—PercStress	0.32	−0.13

Numbers indicate Pearson r values. Cell background is dark graded according to the strength of the correlation. Bold values indicate significant relations with both sleep measures (p < 0.05, Bonferroni corrected for multiple comparisons).