Table 2.

Socio-demographic characteristics of the population assessed between August of 2008 and March of 2009; (Mean ± SD).

Variable name	Apnea n = 15	Primary snoring n = 44	pvalue
Children's ages (years)
Mean ± SD	5.9 ± 2.25	7.0 ± 2.21	0.08
Duration of complaints (years)
Mean ± SD	3.7 ± 2.25	4.0 ± 1.70	0.59
Caretaker's age (years)
Mean ± SD	32. ± 4.99	32.6 ± 6.61	0.85
Caretaker's education (in years)
Mean ± SD	11.8 ± 2.50	10.6 ± 3.51	0.20