condition mean min max 1 h after light 1.325057737 0.503620021 2.146495453 3 h after light 2.2602890403333333 1.478412378 3.5017752669999997 5 h after light 0.9187381720000001 0.293819507 1.3100076 7 h after light 1.1741515196666668 0.65506417 1.967883381 9 h after light 1.7473990936666666 1.106990263 2.241628917 11 h after light 0.782338368 0.426500661 1.453668736 13 h after light 0.8355285043333333 0.0 1.4492803269999999 15 h after light 1.170657926 0.805440554 1.442574379 1 h after dark 1.2762655436666668 0.9292538990000001 1.818085845 3 h after dark 1.8216325226666668 1.148517174 2.40349528 5 h after dark 1.879936965 1.310681348 2.219413361 7 h after dark 1.5368998853333333 1.465607633 1.6610993219999999