condition mean min max 1 h after light 1.002919273 0.778688733 1.227149813 3 h after light 1.1045370253333333 0.49689400899999997 1.496098312 5 h after light 1.3204156006666667 1.167669549 1.59263486 7 h after light 1.1561900760000001 0.925865866 1.285997977 9 h after light 1.431380224 1.221778964 1.77031669 11 h after light 1.0671203173333332 0.737097676 1.4211515559999999 13 h after light 1.1837057093333334 1.063152975 1.252975675 15 h after light 1.5088024826666666 1.044675413 2.406765446 1 h after dark 1.4044918723333333 0.9994963040000001 1.722746717 3 h after dark 1.3458174166666668 0.894973573 1.997771032 5 h after dark 1.8398231356666666 1.254686865 2.379883997 7 h after dark 0.9529859643333333 0.556078372 1.252777031