condition	mean	min	max
0 h after light	0.703358	0.469463	0.937253
4 h after light	1.55255	1.38612	1.71898
8 h after light	6.355535	5.84179	6.86928
4 h after dark	5.48499	4.06621	6.90377
8 h after dark	2.407395	1.76863	3.04616
12 h after dark	1.4324400000000002	1.21679	1.64809