condition mean min max 1 h after light 2.1624665876666667 1.709001021 2.844959078 3 h after light 1.4246732606666668 1.028280423 1.762144086 5 h after light 2.1328802083333334 1.046826924 3.175449001 7 h after light 0.9410074026666667 0.6729135470000001 1.314745721 9 h after light 1.3479811993333335 0.49602103200000003 2.2301357630000003 11 h after light 2.276595962 2.077182565 2.395417853 13 h after light 1.8682342603333333 1.23982921 2.525300108 15 h after light 1.9786778953333333 1.408998428 2.705741597 1 h after dark 1.5918420156666668 1.085072816 1.9406767880000002 3 h after dark 2.052022198 1.4896758019999998 2.558077308 5 h after dark 1.566911421 0.9743752309999999 2.198101162 7 h after dark 2.471060011666667 1.81472007 2.907429275