condition	mean	min	max
4 h after light	247.3788475	207.602561	287.155134
8 h after light	271.544764	249.558004	293.531524
12 h after light	303.90569700000003	260.547176	347.264218
4 h after dark	394.90711799999997	386.474421	403.339815
8 h after dark	323.21536349999997	290.275593	356.155134
12 h after dark	603.30898	603.30898	603.30898