condition mean min max 1 h after light 1.994462973 1.526654626 2.46227132 3 h after light 1.5324534386666666 1.042203795 2.500345435 5 h after light 1.2472495553333334 0.0 2.1710869219999998 7 h after light 1.798377257 1.50500392 2.013818078 9 h after light 3.487564248 0.159784381 7.32603632 11 h after light 2.0899583096666663 0.223420468 4.004939933999999 1 h after dark 2.097722655 1.639316428 2.9295383260000003 3 h after dark 3.5799753406666666 2.81594619 4.169360309 5 h after dark 2.5186862656666666 0.7280731540000001 3.461399703 7 h after dark 0.855975903 0.0 1.5687580780000001 9 h after dark 1.6131042856666666 0.5113097329999999 2.385226985 11 h after dark 1.481834336 0.449451159 2.500819677