0 1 2 3 Mon 13 Dec 1751 Tue 21 Dec 1751 Wed 29 Dec 1751 Thu 06 Jan 1752 Fri 14 Jan 1752 Sat 22 Jan 1752 Sun 30 Jan 1752 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