condition mean min max 1 h after light 1.635025449 0.991058388 2.27899251 3 h after light 2.1378587629999997 0.869564515 3.7078911189999997 5 h after light 1.5718661706666666 1.067504349 2.43872213 7 h after light 1.1041050233333334 1.0287983809999999 1.198179356 9 h after light 1.1632142939999999 0.9895542140000001 1.490793002 11 h after light 1.182263713 1.04311172 1.25306605 13 h after light 0.9003737463333332 0.687922513 1.04499025 15 h after light 1.5904002309999998 0.991021066 2.213166507 1 h after dark 1.6528705566666666 1.4492696409999999 1.938602375 3 h after dark 1.9601991060000001 1.53424041 2.49721379 5 h after dark 1.6439864666666666 0.879619321 2.579078557 7 h after dark 1.1870579820000002 0.200444325 1.7851742330000002