condition mean min max 1 h after light 0.8559397185 0.215837152 1.496042285 3 h after light 1.7151423786666666 1.4006011999999999 2.0161736390000002 5 h after light 1.2152283289999999 0.195879671 2.074297336 7 h after light 1.6805502506666667 0.720570587 2.72964469 9 h after light 2.929375927666667 2.283167417 3.511885303 11 h after light 1.5716792446666665 0.21325033100000002 3.5680959889999997 13 h after light 2.0904868613333334 0.06122776 3.49144806 15 h after light 3.215846194 1.879361293 4.175873202 1 h after dark 1.5365433916666666 1.143697107 2.181703014 3 h after dark 3.411514807 1.994792986 4.3522752360000005 5 h after dark 4.309789615333333 2.871016285 5.707062927999999 7 h after dark 2.0443314213333332 1.88435267 2.33198853