condition	mean	min	max
4 h after light	257.994643	249.39501	266.594276
8 h after light	281.47383	249.347522	313.600138
12 h after light	218.436121	195.075548	241.796694
4 h after dark	157.1067055	111.212123	203.001288
8 h after dark	101.2558965	77.332516	125.179277
12 h after dark	138.710951	138.710951	138.710951