Variables | Number of arousals | |
---|---|---|
r | P | |
GS (n = 10) | ||
 Absolute beta | 0.055 | 0.880 |
 Relative beta | − 0.085 | 0.815 |
 SOD of TST | − 0.028 | 0.938 |
IWHM (n = 18) | ||
 Absolute beta | 0.413 | 0.089 |
 Relative beta | − 0.030 | 0.906 |
 SOD of TST | 0.532 | 0.023 |
IWLM (n = 19) | ||
 Absolute beta | 0.173 | 0.479 |
 Relative beta | − 0.155 | 0.527 |
 SOD of TST | 0.190 | 0.435 |