condition mean min max 1 h after light 0.044973711 0.0 0.134921133 3 h after light 0.0 0.0 0.0 5 h after light 0.204180744 0.0 0.45551819299999996 7 h after light 0.05176258066666667 0.0 0.155287742 9 h after light 0.0 0.0 0.0 11 h after light 0.0 0.0 0.0 13 h after light 0.0 0.0 0.0 15 h after light 0.0 0.0 0.0 1 h after dark 0.0 0.0 0.0 3 h after dark 0.0 0.0 0.0 5 h after dark 0.12991669733333336 0.0 0.38975009200000005 7 h after dark 0.180548252 0.0 0.39380936899999996