condition	mean	min	max
0 h after light	10.82815	10.8185	10.8378
4 h after light	12.354700000000001	12.0122	12.6972
8 h after light	16.64405	15.2463	18.0418
4 h after dark	21.47145	18.2298	24.7131
8 h after dark	13.706900000000001	11.9993	15.4145
12 h after dark	12.77695	11.8052	13.7487