condition	mean	min	max
4 h after light	1169.5447625000002	1110.178846	1228.910679
8 h after light	582.450581	550.924364	613.976798
12 h after light	523.2431175	446.674748	599.811487
4 h after dark	99.2462965	70.500839	127.991754
8 h after dark	72.2240515	42.080871	102.367232
12 h after dark	1263.496428	1263.496428	1263.496428