condition	mean	min	max
4 h after light	2.63365	1.51597	4.04186
8 h after light	2.233798	0.615504	3.76177
12 h after light	2.33354	1.24312	3.71985
4 h after dark	1.9796833333333332	1.27422	2.48989
8 h after dark	1.5799266666666667	1.1545	2.13469
12 h after dark	1.9606599999999998	1.46026	2.42997