condition	mean	min	max
4 h after light	127.4133845	118.385903	136.440866
8 h after light	146.736234	134.357382	159.115086
12 h after light	173.3415685	166.447642	180.235495
4 h after dark	237.6979715	233.510628	241.885315
8 h after dark	241.39611100000002	233.098105	249.694117
12 h after dark	167.130414	167.130414	167.130414