Table 4.

Differences between simple snoring and OSA subjects group’s frequences and exact P values.

Groups		Right low frequences	Left low frequences	Right high frequences	Left high frequences	Right extended high frequences	Left extended high frequences
Control (n=21)	Mean	17.39	16.11	21.28	24.61	39.67	39.78
	SD*	8.70	8.12	15.74	15.83	20.41	20.17
OSA subjects	Mean	18.04	18.19	27.22	29.70	43.19	42.63
	SD*	7.39	6.74	16.57	31.85	18.85	18.49
P value		.79	.36	.23	.53	.55	.63

^*Standart deviation.