Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Sleep parameters for the 16 subjects included in the study
| Parameter (N = 16) | Average | SD |
|---|---|---|
| Total sleep time (min) | 397.5 | 79.8 |
| N1 time (min) | 21.8 | 15.2 |
| N1 proportion (%) | 5.6 | 4.2 |
| N2 time (min) | 209.5 | 52.1 |
| N2 proportion (%) | 52.9 | 9.0 |
| N3 time (min) | 78.0 | 29.6 |
| N3 proportion (%) | 20.0 | 6.5 |
| REM time (min) | 88.3 | 33.3 |
| REM proportion (%) | 21.5 | 6.1 |
| REM latency (min) | 91.5 | 33.5 |
| REM cycles (no.) | 4.0 | 1.4 |
