condition mean min max 1 h after light 1.3920823974999998 1.223077193 1.561087602 3 h after light 1.794780394 1.44054358 2.387574046 5 h after light 1.1841005283333332 0.6855788490000001 1.6375095 7 h after light 2.66822279 1.96519251 3.1828709510000004 9 h after light 2.533103574666667 1.1761771540000001 3.35957405 11 h after light 2.5944292313333333 2.079190724 3.369868434 13 h after light 2.1551120563333335 1.5919217559999999 2.567741166 15 h after light 2.244450026 2.128772792 2.326828267 1 h after dark 2.5849069206666666 2.095322719 3.5149659680000003 3 h after dark 4.219223403666667 2.297034347 6.041217865 5 h after dark 3.848344636 3.494217433 4.119284236 7 h after dark 3.059530855666667 1.978656934 4.408302047