condition mean min max 0 h after light 0.03777025 0.0 0.0755405 2 h after light 0.1272145 0.0 0.254429 4 h after light 1.4971885 0.921057 2.07332 8 h after light 4.90536 4.83682 4.9739 12 h after light 3.3988699999999996 3.26238 3.53536 2 h after dark 1.93772 1.77565 2.09979 4 h after dark 0.589072 0.452102 0.726042 8 h after dark 0.2867805 0.0 0.573561 12 h after dark 0.07909245 0.0775495 0.0806354