condition	mean	min	max
4 h after light	314.625501	309.295521	319.955481
8 h after light	314.492457	307.847317	321.137597
12 h after light	277.704796	207.873133	347.536459
4 h after dark	177.10945600000002	148.645415	205.573497
8 h after dark	165.708646	159.569851	171.847441
12 h after dark	199.060794	199.060794	199.060794