condition	mean	min	max
0 h after light	0.9809334999999999	0.844777	1.11709
4 h after light	0.964555	0.929626	0.999484
8 h after light	2.6206899999999997	2.4739	2.76748
4 h after dark	2.808375	2.06573	3.55102
8 h after dark	1.5932499999999998	1.46874	1.71776
12 h after dark	1.2973365000000001	0.911133	1.68354