condition mean min max 1 h after light 2.182233459 1.034395355 3.480191395 3 h after light 1.0510048813333333 0.0 2.243520922 5 h after light 2.107706576 0.8098101209999999 4.606038464 7 h after light 1.9897573676666667 1.336580705 3.286864303 9 h after light 2.1785920460000003 1.217506169 3.89346101 11 h after light 1.3291683046666665 0.9581671409999999 1.644549396 13 h after light 1.1435983829999998 0.317167838 2.43373882 15 h after light 2.1880067053333336 0.6280322970000001 3.326731472 1 h after dark 1.7736182433333334 0.986429833 2.630695202 3 h after dark 2.1641445226666667 0.942012408 3.5244620689999997 5 h after dark 3.2030363463333336 0.591796467 5.196667897 7 h after dark 2.054596675 0.8870123209999999 3.675554113