condition	mean	min	max
4 h after light	84.0	84.0	84.0
8 h after light	97.7	85.0	110.4
12 h after light	103.6	76.8	130.4
4 h after dark	103.2	88.9	117.5
8 h after dark	128.25	112.7	143.8
12 h after dark	81.25	74.8	87.7