condition mean min max 1 h after light 0.7365764785 0.482094569 0.991058388 3 h after light 1.6984336063333334 0.9520625620000001 2.59044448 5 h after light 1.4230693323333334 0.696777751 2.4604465490000003 7 h after light 1.268311843 0.762477772 1.8850595780000001 9 h after light 2.058509199 1.302045018 2.748649598 11 h after light 3.7711269979999997 1.648535805 5.970491179 13 h after light 2.1220990953333336 1.757483603 2.501536412 15 h after light 1.48587248 0.18969998600000001 2.83148876 1 h after dark 0.543004536 0.521931409 0.557359232 3 h after dark 0.993837726 0.0 2.49721379 5 h after dark 0.8596928523333333 0.0 2.579078557 7 h after dark 0.9604007326666667 0.150333244 2.363333082