condition	mean	min	max
4 h after light	2.658397	2.585852	2.748326
8 h after light	1.972183	1.497352	2.291233
12 h after light	1.3177503333333334	1.2284709999999999	1.425263
16 h after light	2.708659	2.3968409999999998	3.1491759999999998
4 h after dark	2.204095666666667	2.032995	2.440379
8 h after dark	1.4628346666666667	1.411457	1.499611