condition	mean	min	max
1 h after light	4.225582915666667	3.437226069	4.877072705
3 h after light	3.239043581666667	2.617441076	4.143835073
5 h after light	3.9155236270000002	3.7162355789999997	4.133124096
7 h after light	3.388471712	2.958177873	3.8426695260000003
9 h after light	3.800993587333333	2.88594055	4.552354412
11 h after light	4.235731894666666	3.672826984	4.96215835
13 h after light	3.991748175	2.8470152239999997	4.757517576000001
15 h after light	3.573509888333333	3.0605929539999996	4.331365537
1 h after dark	3.7311257393333332	3.501825906	4.05385818
3 h after dark	3.9011107113333336	3.498903228	4.111505213
5 h after dark	3.6880060396666665	3.3128757839999996	4.10030409
7 h after dark	3.7065683236666667	3.3509354360000003	3.896310738