condition	mean	min	max
4 h after light	11.5426275	10.146573	12.938682
8 h after light	13.5647885	13.044952	14.084625
12 h after light	11.9103975	11.687837	12.132958
4 h after dark	11.1109275	9.628042	12.593813
8 h after dark	12.102104	11.341201	12.863007
12 h after dark	10.586879	10.586879	10.586879