condition mean min max 1 h after light 3.114820923 2.99208457 3.2375572760000004 3 h after light 4.124187855000001 3.423691823 4.987376896000001 5 h after light 3.0857070656666665 2.22794899 3.819653587 7 h after light 2.720708735666667 1.637660425 3.6183662180000002 9 h after light 3.3709882110000002 2.698288766 3.810769159 11 h after light 2.4035506073333335 1.546064897 4.03062695 13 h after light 2.882363019 0.918416398 3.95258271 15 h after light 2.7457780886666665 1.9688546880000002 3.459255788 1 h after dark 3.3302612963333336 2.6360511630000003 4.42400889 3 h after dark 4.062584873666667 3.022413615 4.81306577 5 h after dark 3.487620098 2.933429683 4.549075526 7 h after dark 4.615608783333333 2.473321168 6.0694013689999995