Table 2.

Anthropometric measures of the participants.

Parameters	Healthy control	Nonstrabismic amblyopia	P value
BMI	19.21 ± 2.15	20.55 ± 2.36	0.1107
Normal weight	n = 37 (92.50%)	n = 35 (87.50%)	0.7449
Overweight	n = 1 (2.50%)	n = 2 (5.00%)
Underweight	n = 2 (5.00%)	n = 3 (7.50%)
Obese	n = 0 (0.00%)	n = 0 (0.00%)
WHTR	0.47 ± 0.03	0.48 ± 0.03	0.1626
Non at risk	n = 39 (97.50%)	n = 38 (95.00%)	0.5562
At risk	n = 1 (2.50%)	n = 2 (5.00%)

Data are expressed as N (%) or mean ± SD. Unpaired t test or chi-square test was conducted.