Skip to main content

Table 1 Measures of the rest-activity cycle at baseline and after transition into DST

From: Transition into daylight saving time influences the fragmentation of the rest-activity cycle

Variable

Before

After

 

Mean (SD)

Mean (SD)

IS

0.67 (0.13)

0.75 (0.07)

IV

0.91 (0.26)

0.92 (0.23)

RA

0.93 (0.03)

0.92 (0.05)

tau (min)

1446.40 (9.00)

1440.60 (10.82)

  1. Abbreviations: SD = standard deviation, IS = intra-daily stability, IV = intra-daily variability, RA = relative amplitude, tau = circadian period.