condition mean min max 0 h after light 0.0 0.0 0.0 4 h after light 0.8138050000000001 0.43335 1.19426 8 h after light 0.7373095000000001 0.579794 0.894825 4 h after dark 0.2886345 0.143891 0.433378 8 h after dark 0.7251155 0.577174 0.873057 12 h after dark 0.289438 0.286251 0.292625