Table 2.

Correlation matrix of overall population.

	CESD-20 a	DST b	BMI c	Age	Gender	Marital Status	IPAQ d	Education Level	SCS e	DASS-Depression f	DASS-Anxiety g
DST b	−0.385 **
BMI c	0.201 **	−0.268 **
Age	−0.132 **	0.117 **	0.111 *
Gender
Marital Status					−0.042 h
IPAQ d	−0.167 **	0.190 **	−0.127 **	0.001
Education level					−0.017 h	−0.125 ** h
SCS e	−0.610 **	0.198 **	−0.154 **	0.040			0.097 *
DASS-Depression f	0.868 **	−0.314 **	0.127 **	−0.086			−0–0.141 **		−0.589 **
DASS-Anxiety g	0.663 **	−0.306 **	0.195 **	−0.143 **			−0.132 **		−0.404 **	0.609 **

Note: * p < 0.05, ** p < 0.001; ^a CESD-20, Centre for Epidemiological Studies Depression; ^b DST, Dietary Screening Tool; ^c BMI, Body Mass Index; ^d IPAQ, International Physical Activity Questionnaire; ^e SCS, Social Connectedness Scale; ^f DASS-Depression, Depression Anxiety Stress Scale—Depression; ^g DASS-Anxiety, Depression Anxiety Stress Scale—Anxiety; ^h indicates Spearman’s correlation for categorical variables.