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 0.0 0.0 0.0 9 h after light 0.17706941499999998 0.0 0.531208245 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 0.14675739033333332 0.0 0.440272171 5 h after dark 0.2833195233333333 0.0 0.84995857 7 h after dark 0.0 0.0 0.0