Table 1

 Demographic characteristics of the study population

Microstrabismic group (n = 20)Control group (n = 20)p Value*
*p<0.05 statistically significant.
Age (years, mean (SD))11.5 (1.1)11.7 (1.7)0.6
Females (%)55450.54
Mean school marks (possible range: 1 = best; 5 = worst)1.6 (0.7)1.7 (0.8)0.66