condition mean min max 1 h after light 1.9514505830000002 1.9514505830000002 1.9514505830000002 3 h after light 2.997774442 1.2538191029999999 4.741729781 5 h after light 5.5761208595 4.538951964 6.613289755 7 h after light 7.949506406999999 6.482683549 9.416329265 9 h after light 8.294878273 8.051562264 8.538194282000001 11 h after light 7.4881882285 5.742097187000001 9.23427927 1 h after dark 3.6561415379999995 1.288666448 6.023616627999999 3 h after dark 1.7627487455 1.393097225 2.132400266 5 h after dark 1.327631274 0.99827678 1.6569857680000002 7 h after dark 1.0005404365000001 0.82928829 1.171792583 9 h after dark 0.722260745 0.56811528 0.87640621 11 h after dark 0.4983271435 0.45207600000000003 0.544578287