condition mean min max 0 h after light 0.02068895 0.0 0.0413779 2 h after light 0.04315295 0.0 0.0863059 4 h after light 0.11647435 0.0376767 0.195272 8 h after light 0.198022 0.158779 0.237265 12 h after light 0.12108225 0.0877495 0.154415 2 h after dark 0.14022455 0.0430231 0.237426 4 h after dark 0.07598075 0.0369425 0.115019 8 h after dark 0.14977184999999998 0.0833827 0.216161 12 h after dark 0.01972935 0.0 0.0394587