condition	mean	min	max
0 h after light	1.3250549999999999	1.13744	1.51267
4 h after light	3.831235	2.97715	4.68532
8 h after light	8.62835	7.49659	9.76011
4 h after dark	5.1367	4.52913	5.74427
8 h after dark	2.3168800000000003	1.84557	2.78819
12 h after dark	1.7681900000000002	1.58112	1.95526