condition	mean	min	max
4 h after light	327.5	327.5	327.5
8 h after light	314.20000000000005	310.1	318.3
12 h after light	236.95	161.2	312.7
4 h after dark	214.7	175.0	254.4
8 h after dark	254.6	209.2	300.0
12 h after dark	268.35	262.8	273.9