Table 1.
1st-day | 4th-day | 7th-day | |
---|---|---|---|
KSS | |||
Normal sleep | 2.6±0.6 | 2.4±0.6 | 2.5±0.5 |
Restricted sleep | 2.5±0.4 | 4.4±0.7* | 6.5±0.9*# |
VRT(ms) | |||
Normal sleep | 450±26 | 473±30 | 465±27 |
Restricted sleep | 460±32 | 569±35* | 715±43*# |
ART (ms) | |||
Normal sleep | 243±30 | 250±25 | 260±28 |
Restricted sleep | 255±27 | 330±44* | 440±40*# |