0 1 2 3 Thu 01 Nov 1928 Sun 04 Nov 1928 Wed 07 Nov 1928 Sat 10 Nov 1928 Tue 13 Nov 1928 Fri 16 Nov 1928 Mon 19 Nov 1928 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