condition mean min max 1 h after light 2.418763899 2.147512173 2.690015625 3 h after light 2.7655854223333334 2.360246541 3.352339915 5 h after light 3.555843457 2.986190363 4.211950873 7 h after light 4.6452482360000005 3.9222938289999996 5.500732496 9 h after light 3.7548161039999997 3.6122160689999996 4.006506193 11 h after light 4.425096074 2.390464359 7.076137694 13 h after light 3.7706028376666665 2.961578868 4.502765542 15 h after light 2.457288474 1.769680475 3.1993184539999997 1 h after dark 2.9825337370000002 2.298841499 3.355273341 3 h after dark 2.8535302593333336 2.620994034 3.169959631 5 h after dark 2.518384538 2.02143995 3.267157477 7 h after dark 2.230352429 1.152554868 2.965751318