condition mean min max 1 h after light 1.4896503724999999 1.223077193 1.7562235519999998 3 h after light 1.5463340436666666 1.167167667 2.1753452419999997 5 h after light 0.7834499673333333 0.391759342 1.11350646 7 h after light 1.01820095 0.65506417 1.383856935 9 h after light 1.57627534 1.245364046 2.017466025 11 h after light 0.636326393 0.373188079 0.991137775 13 h after light 0.664423836 0.30613879899999996 0.85639292 15 h after light 1.1536006936666667 0.715947159 1.530055445 1 h after dark 0.7533752966666667 0.666631477 0.8786837209999999 3 h after dark 0.9872309976666667 0.483586178 1.4291053009999999 5 h after dark 0.8916688180000001 0.7252149390000001 0.99861436 7 h after dark 0.7175500403333334 0.558326717 0.9583265320000001