condition mean min max 1 h after light 2.1052591334999997 2.016031836 2.194486431 3 h after light 2.4338240956666666 1.4729978419999998 3.468227904 5 h after light 2.1565467416666664 1.4433253419999998 3.0245956560000002 7 h after light 1.0974934903333333 0.0 1.942182595 9 h after light 1.3603680983333333 1.115537315 1.614535822 11 h after light 2.234964942 2.04645824 2.520853324 13 h after light 2.3201848543333337 1.94748183 2.5640748230000003 15 h after light 1.936571131 1.203382723 2.908733123 1 h after dark 2.300524082 1.6991437169999999 3.040141265 3 h after dark 1.5250764063333333 1.276789296 1.9817271969999999 5 h after dark 1.9028188406666668 1.076614189 2.3699640790000003 7 h after dark 1.4096492026666665 0.701555137 2.4152357269999998