0 1 2 3 Mon 26 Feb 1990 Tue 27 Feb 1990 Wed 28 Feb 1990 Thu 01 Mar 1990 Fri 02 Mar 1990 Sat 03 Mar 1990 Sun 04 Mar 1990 Mon 05 Mar 1990 Tue 06 Mar 1990 Wed 07 Mar 1990 Thu 08 Mar 1990 Fri 09 Mar 1990 Sat 10 Mar 1990 Sun 11 Mar 1990 Hours Slept Hours Slept Rolling Average Total Time in Bed Total Rolling Average <- Previous Period Next Period -> Date Range: to Offset: hours Data: Hours Slept Hours Laying Awake Total Time in Bed Total Dreams Show: Raw Data Rolling Average Rolling Average: Start from Zero Events: None Major All