condition mean min max 1 h after light 1.7715085739999998 1.490110487 2.0529066609999997 3 h after light 1.54337262 1.066653609 1.863352533 5 h after light 1.6591339643333334 1.46781848 1.841484057 7 h after light 1.1528963603333333 0.9001985840000001 1.4160301469999999 9 h after light 1.7756840803333334 1.490793002 2.083272029 11 h after light 1.445349112 1.303889651 1.7053818669999998 13 h after light 1.9751088133333334 1.8136138990000001 2.164230711 15 h after light 1.7182189203333333 1.486531599 2.024058614 1 h after dark 2.0183251686666663 1.599194086 2.33077497 3 h after dark 1.936497488 1.276789296 2.678829339 5 h after dark 1.8395871653333333 1.5707487869999999 2.02143995 7 h after dark 1.870216093 1.6536656809999999 2.224313489