condition mean min max 1 h after light 1.3235868805 1.151131476 1.496042285 3 h after light 3.1424795263333336 2.9181460560000003 3.2680694669999997 5 h after light 3.0747160233333335 2.252616218 3.66802128 7 h after light 3.600833242 1.768673259 4.951448508 9 h after light 4.678095792666666 3.2517838980000002 5.529351329 11 h after light 5.114822665666667 2.9321920460000004 6.343281758 13 h after light 4.4796300633333335 2.204199355 5.7971213079999995 15 h after light 5.100578238 3.221762216 6.225847319 1 h after dark 6.119217437333333 5.999683289 6.353559213 3 h after dark 5.818428618666666 5.379896233999999 6.294009084 5 h after dark 5.1659647096666665 3.804708619 6.263219927000001 7 h after dark 4.645130247 4.1874503789999995 5.3666285789999995