0 1 2 3 Sun 02 Aug 1964 Mon 03 Aug 1964 Tue 04 Aug 1964 Wed 05 Aug 1964 Thu 06 Aug 1964 Fri 07 Aug 1964 Sat 08 Aug 1964 Sun 09 Aug 1964 Mon 10 Aug 1964 Tue 11 Aug 1964 Wed 12 Aug 1964 Thu 13 Aug 1964 Fri 14 Aug 1964 Sat 15 Aug 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