0 1 2 3 Sun 11 Oct 1964 Mon 12 Oct 1964 Tue 13 Oct 1964 Wed 14 Oct 1964 Thu 15 Oct 1964 Fri 16 Oct 1964 Sat 17 Oct 1964 Sun 18 Oct 1964 Mon 19 Oct 1964 Tue 20 Oct 1964 Wed 21 Oct 1964 Thu 22 Oct 1964 Fri 23 Oct 1964 Sat 24 Oct 1964 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