Table 3.

Correlation between SWLSS items and age and/or BMI.

Items	Age ρ (p)	BMI ρ (p)
Item 1	−0.04 (0.25)	−0.04 (0.22)
Item 2	−0.14 (<0.01*)	−0.12 (<0.01*)
Item 3	−0.16 (<0.01*)	−0.09 (0.01*)
Item 4	−0.17 (<0.01*)	−0.09 (0.02*)
Item 5	−0.05 (0.17)	−0.05 (0.18)
SWLSS	−0.13 (<0.01*)	−0.10 (0.01*)

p is significant < 0.05*. Each score obtained is based on a Likert scale (1–5): 1 “Strongly disagree,” 2 “Disagree,” 3 “Indifferent,” 4 “Agree,” 5 “Strongly agree.”