condition mean min max 0 h after light 4.4977149999999995 4.17608 4.81935 2 h after light 0.1982145 0.133872 0.262557 4 h after light 1.07309 0.72046 1.42572 8 h after light 2.719395 2.13914 3.29965 12 h after light 2.058445 1.40927 2.70762 2 h after dark 5.283955000000001 4.82399 5.74392 4 h after dark 3.9697299999999998 3.30734 4.63212 8 h after dark 2.9123349999999997 2.7807 3.04397 12 h after dark 1.9389750000000001 1.85442 2.02353