condition	mean	min	max
1 h after light	10.7895744555	9.091614421000001	12.48753449
3 h after light	21.794257243333334	13.10184785	26.66502779
5 h after light	21.96278633	19.98774845	24.92995755
7 h after light	21.578994446666666	17.90535102	24.09232001
9 h after light	20.835852793333334	18.19292037	23.03555752
11 h after light	19.768564593333334	17.54067187	22.77636119
1 h after dark	20.372897416666667	19.39114486	21.91159908
3 h after dark	17.029498616666668	16.16908257	17.48956896
5 h after dark	18.60404118	16.44916952	22.34079001
7 h after dark	17.95303744	16.10747861	18.97456294
9 h after dark	18.438244513333334	17.57203747	19.53455614
11 h after dark	20.54438281	18.63074828	22.71716724