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Table 3 Pearson’s correlation coefficients of the study variables and descriptive statistics

From: Could emotional eating act as a mediator between sleep quality and food intake in female students?

Variable PSQI score EEQ score Energy intake Carbohydrate intake Protein intake Fat intake
PSQI score      
EEQ score 0.30a     
Energy intake (kcal/d) 0.07 −0.001    
Carbohydrate intake (g/d) 0.05 −0.02 0.83a   
Protein intake (g/d) −0.05 −0.06 0.80a 0.60a  
Fat intake (g/d) 0.12 0.06 0.70a 0.33a 0.51a
Mean (SD) 6.73 (2.88) 10.61 (5.28) 2024.74 (415.61) 289.51 (72.94) 74.95 (20.35) 65.18 (18.09)
  1. a Correlation is significant at the 0.05 level (2-tailed)
  2. PSQI Pittsburgh Sleep Quality Index, EEQ Emotional Eating Questionnaire