condition	mean	min	max
4 h after light	11.935297	10.041045	13.829549
8 h after light	11.753571	10.422294	13.084848
12 h after light	11.7193615	10.62089	12.817833
4 h after dark	11.1743905	10.738133	11.610648
8 h after dark	11.7403485	9.95966	13.521037
12 h after dark	10.562394	10.562394	10.562394