condition mean min max 1 h after light 6.425586018 6.425586018 6.425586018 3 h after light 2.4322187785000002 2.297514263 2.566923294 5 h after light 2.7970717819999997 2.7723286989999996 2.821814865 7 h after light 4.946251014 4.405500678 5.48700135 9 h after light 4.7955796895 4.702375615 4.888783763999999 11 h after light 5.672099767 5.113813125 6.230386408999999 1 h after dark 5.541398311 4.391803773 6.690992849 3 h after dark 8.3823874825 4.885056875 11.87971809 5 h after dark 4.627980877000001 4.338687225 4.917274529 7 h after dark 6.031238175 5.555800972999999 6.5066753770000005 9 h after dark 9.4296572955 8.609317601 10.24999699 11 h after dark 14.212720585 12.30570264 16.11973853