condition mean min max 1 h after light 1.080198373 0.809526799 1.3999004990000001 3 h after light 0.7326521726666667 0.511590219 1.1254860690000001 5 h after light 0.9826078333333333 0.523413462 1.2147151809999999 7 h after light 0.9905919636666666 0.723110147 1.190539353 9 h after light 0.9004444106666667 0.81167078 0.99117145 11 h after light 1.183516394 0.80779322 1.425276143 13 h after light 0.7849659109999999 0.275517602 1.2052377859999999 15 h after light 1.3101121853333333 1.0958876659999999 1.641187526 1 h after dark 1.0929227203333334 0.776270715 1.627609224 3 h after dark 1.466452561 1.250615573 1.6684368980000002 5 h after dark 1.6344917883333334 1.18864501 2.155829986 7 h after dark 2.1222417473333333 1.969046846 2.3160877280000003