condition mean min max 1 h after light 3.4545212863333337 2.167587869 5.542527037 3 h after light 3.1079007953333333 2.557922885 3.4120214019999997 5 h after light 2.92595147 2.617067309 3.3770648110000003 7 h after light 4.487837147666667 3.619906075 5.176258057 9 h after light 3.4849412513333333 2.849617919 4.133058611 11 h after light 2.6991538976666667 1.557021605 3.6350694889999997 13 h after light 4.163664097 2.670990498 5.962755361 15 h after light 3.5561908593333333 2.5121291880000003 4.346929123 1 h after dark 3.6190568983333335 3.08513215 4.537577231 3 h after dark 3.035975618 2.383481283 3.8086928810000003 5 h after dark 3.498654805 2.747626452 4.352209363 7 h after dark 3.464419845 2.710315426 4.269929576