condition mean min max 0 h after light 0.19699044999999998 0.0125469 0.381434 2 h after light 0.074694 0.0 0.149388 4 h after light 0.603629 0.26086 0.946398 8 h after light 0.8707860000000001 0.371142 1.37043 12 h after light 3.04697 2.74142 3.35252 2 h after dark 1.6515399999999998 1.52598 1.7771 4 h after dark 1.3339794999999999 0.839579 1.82838 8 h after dark 0.544965 0.0 1.08993 12 h after dark 0.13931749999999998 0.1366 0.142035