condition	mean	min	max
4 h after light	826.2	826.2	826.2
8 h after light	718.9	656.5	781.3
12 h after light	661.1	584.6	737.6
4 h after dark	690.9000000000001	599.7	782.1
8 h after dark	764.45	697.2	831.7
12 h after dark	727.5	621.4	833.6