condition mean min max 1 h after light 1.5962501226666665 1.4450585790000001 1.7539747319999999 3 h after light 1.5695332493333334 1.3642405830000002 1.9630808069999999 5 h after light 2.0943463133333333 1.4171677109999998 2.772217382 7 h after light 3.1732744696666666 2.784543135 3.68128802 9 h after light 1.6211212166666666 1.397877454 1.916780805 11 h after light 1.6826436176666668 1.153990314 2.57646072 13 h after light 1.7759522466666666 1.21408659 2.093307733 15 h after light 1.342356813 1.15326691 1.617738935 1 h after dark 2.0876901656666664 1.6819198830000002 2.854898407 3 h after dark 1.5946509046666666 1.1663010759999999 2.025959091 5 h after dark 3.6099106003333334 2.916711157 4.092375969 7 h after dark 2.392815734 1.921860029 3.2817447439999996