condition mean min max 0 h after light 0.4392055 0.0 0.878411 2 h after light 0.589817 0.439986 0.739648 4 h after light 0.44036200000000003 0.322892 0.557832 8 h after light 1.4707050000000002 1.13396 1.80745 12 h after light 2.04282 1.88005 2.20559 2 h after dark 1.1084185 0.860327 1.35651 4 h after dark 0.6999375 0.6332 0.766675 8 h after dark 0.54255 0.370504 0.714596 12 h after dark 0.34265 0.234414 0.450886