BMC Psychology

Table 3 Linear-circular correlations between time of peak of MRhI items and rMEQ scores

From: Validation of the English version of the Mood Rhythm Instrument

MRhI items (n)	R-squared	p-value
Alertness (309)	0.290	≤0.001
Sleepiness (370)	0.106	≤0.001
Problem-Solving (270)	0.147	≤0.001
Self-esteem (142)	0.206	≤0.001
Concentration (315)	0.247	≤0.001
Appetite (289)	0.028	≤0.001
Sexual Arousal (123)	0.066	≤0.001
Irritability (241)	0.203	≤0.001
Anxiety (170)	0.089	≤0.001
Sadness (157)	0.046	≤0.001
Motivation to Exercise (246)	0.162	≤0.001
Memory (126)	0.231	≤0.001
Pessimism (120)	0.107	≤0.001
Talking to friends (203)	0.020	0.018
Energy (305)	0.221	≤0.001

Abbreviations: rMEQ Reduced Morningness-Eveningness Questionnaire

Back to article page

ISSN: 2050-7283

Contact us

General enquiries: journalsubmissions@springernature.com