Table 3.
Mean estimated HMM parameters for the sample of participants.
| Parameters | Wake state, mean (SD) | Sleep state, mean (SD) |
||
| Emission |
|
|
||
|
|
Activity |
|
|
|
|
|
|
µ ACT | 2.24 (0.29) | 0.02 (0.07) |
|
|
|
σ 2 ACT | 1.16 (0.19) | 0.01 (0.04) |
|
|
Heart rate |
|
|
|
|
|
|
µ HR | 87.18 (12.52) | 66.37 (7.82) |
|
|
|
σ 2 HR | 241.16 (110.75) | 47.18 (36.91) |
|
|
Correlation, ρ | 0.54 (0.07) | 0.01 (0.01) | |
| Transition |
|
|
||
|
|
Wake state | 0.989 (0.003) | 0.011 (0.003) | |
|
|
Sleep state | 0.017 (0.002) | 0.983 (0.002) | |