condition	mean	min	max
4 h after light	68.668545	63.272626	74.064464
8 h after light	86.4429235	78.925253	93.960594
12 h after light	71.0350935	56.540951	85.529236
4 h after dark	73.46049	69.610726	77.310254
8 h after dark	72.260279	54.983358	89.5372
12 h after dark	53.175602	53.175602	53.175602