condition mean min max 1 h after light 2.413761111 1.628167352 3.19935487 3 h after light 1.768527173 1.292084905 2.336479335 5 h after light 2.0514123983333334 1.918314259 2.189872933 7 h after light 1.9575978816666668 1.4160301469999999 2.399166735 9 h after light 2.611424417333333 2.284195455 2.84182416 11 h after light 1.6351230143333333 0.073709768 3.353917671 13 h after light 2.191315835333333 1.8225100730000001 2.376459592 15 h after light 2.0082625673333334 0.920233847 3.4604873069999997 1 h after dark 2.2466154333333335 2.162287264 2.398791129 3 h after dark 2.750272273 1.937197552 4.267965387 5 h after dark 3.0734833483333333 2.387538157 3.6264898989999996 7 h after dark 2.4970855293333334 1.854110006 3.412833093