condition	mean	min	max
4 h after light	94.6	94.6	94.6
8 h after light	116.55	85.0	148.1
12 h after light	154.2	148.4	160.0
4 h after dark	143.45	83.0	203.9
8 h after dark	138.65	109.7	167.6
12 h after dark	124.85	69.6	180.1