condition	mean	min	max
4 h after light	599.2570000000001	541.715	656.799
8 h after light	3595.705	3413.47	3777.94
12 h after light	4107.815	4076.9	4138.73
4 h after dark	624.2595	466.158	782.361
8 h after dark	112.214	105.263	119.165
12 h after dark	31.5054	28.3156	34.6952