condition	mean	min	max
3 h after light	5.0096783333333335	2.18036	16.3405
7 h after light	3.3873155	0.572866	8.40455
11 h after light	3.0024225	1.42283	5.44111
2 h after dark	3.9912575	2.07562	6.41861
6 h after dark	3.6741266666666665	1.85805	7.15457
10 h after dark	3.23187	1.06518	5.6793