condition mean min max 1 h after light 2.903904828 2.230317235 3.577492421 3 h after light 3.393831369 3.112447112 3.67338613 5 h after light 2.459082661 2.22794899 2.791285313 7 h after light 4.555122771333333 2.7512695139999996 5.586249598999999 9 h after light 2.8679101863333334 2.166907953 4.153655189 11 h after light 4.308327119666667 3.65695804 5.171320517 13 h after light 2.019307696 0.673505358 3.474002754 15 h after light 3.9075902496666672 3.0427754260000004 4.5554980380000005 1 h after dark 3.176438847 1.9601406080000001 4.42400889 3 h after dark 2.391384148333333 0.7404716570000001 3.445551521 5 h after dark 2.606889513 1.712118878 3.362360171 7 h after dark 3.237616999666667 1.256235114 4.239979145