condition mean min max 0 h after light 4.8864399999999995 3.76522 6.00766 2 h after light 4.142415 3.90662 4.37821 4 h after light 4.15612 3.96238 4.34986 8 h after light 3.53457 3.52785 3.54129 12 h after light 4.95915 4.92961 4.98869 2 h after dark 5.139495 4.74134 5.53765 4 h after dark 4.944465 4.52358 5.36535 8 h after dark 5.123794999999999 5.10508 5.14251 12 h after dark 5.31296 5.31105 5.31487