TABLE 2. Dim-light Melatonin Onset Threshold Times Using the Burgess and Eastman 2005 Methods [43]. Negative Values of Phase Difference Indicate Phase Advancement.

Burgess and Eastman Method
	Day 1	Day 4	Difference [min]
006	21:44	20:06	−98
010	20:09	18:46	−83
012	19:59	19:06	−53