condition mean min max 1 h after light 0.756900887 0.650453167 0.863348607 3 h after light 0.625526328 0.311244711 1.06114402 5 h after light 0.48379493933333334 0.30730330899999997 0.6855788490000001 7 h after light 0.453328619 0.131012834 0.952201636 9 h after light 0.7743037046666666 0.415121349 1.160580126 11 h after light 1.4179745036666667 0.746376157 1.7895752109999998 13 h after light 2.4517713233333334 1.530693996 3.0303134110000003 15 h after light 3.455928959 2.660965991 3.9480983 1 h after dark 4.203271391333333 3.859977735 4.42400889 3 h after dark 4.166904084 3.7477928819999997 4.742031228 5 h after dark 3.477712288333333 2.74618949 3.99494405 7 h after dark 3.3341639273333334 2.861424425 3.961082998