condition	mean	min	max
4 h after light	39.80519666666667	36.83872	42.27633
8 h after light	27.053326666666667	18.80105	39.353390000000005
12 h after light	33.607796666666665	25.36926	38.51011
16 h after light	52.81024	44.22119	66.77823000000001
4 h after dark	64.61070333333333	50.40603	77.51638
8 h after dark	36.184979999999996	26.94939	46.835879999999996