condition mean min max 1 h after light 3.9569598409999998 3.165611559 4.748308123 3 h after light 3.970092118 2.23284255 7.109664937000001 5 h after light 2.9739761353333334 1.9650113999999999 4.652142189 7 h after light 2.315103677 2.030698927 2.629328177 9 h after light 3.799163738666667 3.287722412 4.5812373410000005 11 h after light 6.052292868666667 5.064695352 7.334419532 13 h after light 6.744950501333333 5.388042867999999 7.929788894 15 h after light 6.474794171666667 5.92214745 7.248964987000001 1 h after dark 7.728525826666666 6.3618151560000005 8.84801778 3 h after dark 7.037482596333334 6.467965136 7.7951198260000005 5 h after dark 4.549590832 4.021646479 4.946121204 7 h after dark 4.356433072 3.10931804 6.261066675