condition mean min max 1 h after light 2.3697414930000003 1.9425343659999998 2.79694862 3 h after light 3.763674298333333 1.478412378 7.003550535 5 h after light 2.1550512433333333 1.9206456809999999 2.448495889 7 h after light 3.1739722286666665 2.6857630969999997 3.999246872 9 h after light 2.8488601473333333 1.729672286 3.6039067080000002 11 h after light 2.1939980319999997 1.706002645 2.7751857689999997 13 h after light 2.885379154333333 1.2857829570000001 3.820829953 15 h after light 2.389038367 1.610881108 3.126635039 1 h after dark 2.988641436 2.727128768 3.379552773 3 h after dark 3.98235171 2.663332607 4.689653828 5 h after dark 6.120293844666667 3.741296808 8.488222061 7 h after dark 7.934852411666667 4.983297966 9.469286757