condition	mean	min	max
4 h after light	656.8	656.8	656.8
8 h after light	718.95	663.2	774.7
12 h after light	695.6	646.1	745.1
4 h after dark	681.8499999999999	650.4	713.3
8 h after dark	625.05	618.8	631.3
12 h after dark	649.05	554.6	743.5