condition mean min max 1 h after light 0.75244788 0.451580806 0.989421643 3 h after light 0.6242300843333334 0.5141402110000001 0.7958070070000001 5 h after light 1.0529026396666665 0.785120193 1.26009881 7 h after light 1.2086959413333334 0.501217764 2.0378558680000003 9 h after light 1.312445956 0.9469492429999999 1.6726018219999998 11 h after light 1.1975256353333332 0.6346946729999999 1.9163342819999998 13 h after light 0.9915429813333334 0.8724724070000001 1.21408659 15 h after light 1.0620545696666666 0.939332285 1.241979749 1 h after dark 1.2878134346666668 0.690500883 1.749776443 3 h after dark 1.1320211516666665 0.403719603 2.025959091 5 h after dark 1.128344153 0.50941929 1.818833764 7 h after dark 1.2137607246666666 0.7876187379999999 1.86809419