condition	mean	min	max
0 h after light	0.957832	0.767084	1.14858
4 h after light	1.54148	1.13243	1.95053
8 h after light	1.5315400000000001	1.16918	1.8939
4 h after dark	3.013335	2.64252	3.38415
8 h after dark	2.46048	2.28148	2.63948
12 h after dark	1.13038	0.76469	1.49607