condition mean min max 1 h after light 5.8349027695 3.669231579 8.00057396 3 h after light 8.636552002333332 8.571234303999999 8.701380967999999 5 h after light 9.894319029666667 9.059434788999999 10.60196416 7 h after light 9.487449530333333 7.887984531 10.48102672 9 h after light 12.26197643 11.55421087 13.07616868 11 h after light 10.203787903333332 7.03726091 14.47061151 13 h after light 9.171813433666667 3.734893351 11.92362451 15 h after light 12.24645959 11.54059503 13.42400923 1 h after dark 9.534434073666667 7.791436538999999 12.36298375 3 h after dark 12.906380356666666 10.82024074 14.94064633 5 h after dark 12.878022706666666 12.196796699999998 14.20424551 7 h after dark 11.641375143333333 11.51548854 11.81936056