condition	mean	min	max
4 h after light	251.08468599999998	245.378365	256.791007
8 h after light	259.4661585	202.613653	316.318664
12 h after light	348.47725149999997	305.348482	391.606021
4 h after dark	372.94345050000004	348.50774	397.379161
8 h after dark	313.308889	299.616672	327.001106
12 h after dark	393.238941	393.238941	393.238941