condition mean min max 1 h after light 0.0 0.0 0.0 3 h after light 0.0 0.0 0.0 5 h after light 0.0 0.0 0.0 7 h after light 0.7715987860000001 0.0 2.314796358 9 h after light 0.0 0.0 0.0 11 h after light 0.3789737483333333 0.0 1.136921245 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 0.8598573826666667 0.283319523 1.9477284959999999 7 h after dark 0.0 0.0 0.0