condition mean min max 1 h after light 2.1709523734999996 1.227149813 3.1147549339999996 3 h after light 7.224863386333333 4.347822576 11.68239668 5 h after light 8.116711919 6.380480035 11.29775354 7 h after light 4.179660225999999 2.232970617 5.997916837999999 9 h after light 8.084439978 5.989407083 10.29578917 11 h after light 7.995517534333334 3.243229776 12.38695168 13 h after light 9.791244234 8.359922002000001 10.81914498 15 h after light 7.490207731333333 5.438066274 9.980997879 1 h after dark 5.398687011333333 4.771944308 5.826937425 3 h after dark 6.113973771666667 5.085235355 6.736164216000001 5 h after dark 4.660263141666666 3.059850853 7.528121192 7 h after dark 4.386893128333333 0.150333244 7.403222555