0 1 2 3 Thu 08 Jan 1959 Tue 13 Jan 1959 Sun 18 Jan 1959 Fri 23 Jan 1959 Wed 28 Jan 1959 Mon 02 Feb 1959 Sat 07 Feb 1959 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