Fig. 4

Effects of age and OSA-severities on NREM-REM oscillations, \(P(\text {NREM} \rightleftarrows \text {REM})\), in females. The left plots (1a, 2a) depict expected probabilities for varying age with fixed AHI = 30, and for varying AHI with fixed age = 30. Based on that, the central (1b, 2b) and right (1c, 2c) plots depict age- and AHI-related CATE and RR-CATE.