condition	mean	min	max
4 h after light	42.0649265	28.963601	55.166252
8 h after light	69.5037615	57.914542	81.092981
12 h after light	79.9945175	76.66682	83.322215
4 h after dark	113.0411445	105.891272	120.191017
8 h after dark	112.59531050000001	87.812992	137.377629
12 h after dark	45.818446	45.818446	45.818446