condition mean min max 1 h after light 1.4006954765 1.314803371 1.4865875819999999 3 h after light 1.2742524106666666 0.683229262 1.7681161859999999 5 h after light 1.3009293863333333 1.0949364659999998 1.556777176 7 h after light 1.6889822279999998 1.256706385 2.1218966619999997 9 h after light 1.677545699 1.5624540219999998 1.77031669 11 h after light 1.421014628 1.250613369 1.621614888 13 h after light 1.6732187913333334 1.196022235 1.94748183 15 h after light 2.016268919 1.436428694 2.335978227 1 h after dark 2.2114885563333333 1.752198301 2.533451054 3 h after dark 2.013755998666667 1.717061467 2.406406016 5 h after dark 1.5955436516666666 1.4732615219999998 1.742620646 7 h after dark 2.2271817190000003 1.7851742330000002 2.641372268