0 1 2 3 Mon 26 Jan 1846 Thu 29 Jan 1846 Sun 01 Feb 1846 Wed 04 Feb 1846 Sat 07 Feb 1846 Tue 10 Feb 1846 Fri 13 Feb 1846 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