condition	mean	min	max
3 h after light	3.38956	2.91998	4.19012
6 h after light	0.8971853333333334	0.643416	1.03803
9 h after light	1.330958	0.758184	1.86369
12 h after light	1.23946325	0.64234	2.14092
3 h after dark	1.2149086666666666	0.495226	1.9684
6 h after dark	3.01844	1.36046	4.31492
9 h after dark	2.28256	1.01787	3.22685
12 h after dark	3.163675	2.42858	3.89877