condition	mean	min	max
4 h after light	98.448436	96.962839	99.934033
8 h after light	107.4035875	90.164957	124.642218
12 h after light	124.5782125	102.616676	146.539749
4 h after dark	161.69359500000002	127.616672	195.770518
8 h after dark	155.5927575	153.752834	157.432681
12 h after dark	147.200931	147.200931	147.200931