From: Topography-specific spindle frequency changes in Obstructive Sleep Apnea
Non-OSA (7) | Mild OSA (11) | Mod OSA (10) | |||||
---|---|---|---|---|---|---|---|
Dip value | P-value | Dip value | P-value | Dip value | P-value | ||
(sample size) | (sample size) | (sample size) | |||||
Location | Night Section | ||||||
Frontal | I | 0.03 (334) | 0.81 | 0.03 (465) | 0.97 | 0.03 (423) | 0.91 |
II | 0.04 (250) | 0.98 | 0.03 (439) | 0.99 | 0.03 (390) | 0.90 | |
III | 0.03 (324) | 0.91 | 0.03 (446) | 0.99 | 0.03 (279) | 0.88 | |
Central | I | 0.03 (326) | 0.86 | 0.03 (426) | 0.94 | 0.03 (472) | 0.98 |
II | 0.03 (296) | 0.92 | 0.02 (456) | 0.73 | 0.04 (472) | > 0.99 | |
III | 0.02 (366) | 0.79 | 0.03 (486) | 0.99 | 0.04 (351) | > 0.99 | |
Parietal | I | 0.03 (383) | 0.94 | 0.03 (386) | 0.96 | 0.03 (413) | 0.96 |
II | 0.03 (438) | 0.99 | 0.02 (460) | 0.93 | 0.03 (415) | 0.99 | |
III | 0.03 (377) | 0.91 | 0.02 (489) | 0.65 | 0.06 (327) | > 0.99 |