condition	mean	min	max
1 h after light	5.9028520475	5.450821134	6.354882961
3 h after light	5.320140543	4.67295867	6.256411121
5 h after light	6.602502937666666	5.915753268	7.172827229
7 h after light	6.992767405666666	6.237090188	8.114941999
9 h after light	7.567916451333334	6.90570719	8.437251716
11 h after light	8.424258873000001	7.736411927000001	9.06630142
13 h after light	7.864873936	7.029934411	8.372155646
15 h after light	8.121216163	7.857381309	8.410032726
1 h after dark	8.03123696	7.296323018	8.968416732
3 h after dark	7.586023025333334	6.736164216000001	8.989969646
5 h after dark	8.103130295666666	6.848464712	9.131332187
7 h after dark	7.690478970333334	6.764995967000001	8.243304547000001