condition mean min max 1 h after light 1.5070336186666666 1.484132465 1.5467517309999999 3 h after light 1.3880498403333335 1.19371051 1.5891606530000002 5 h after light 1.75437545 1.366554579 2.1169660009999998 7 h after light 1.766566159 1.2808898420000001 2.103593154 9 h after light 1.4153893616666666 1.0822277059999998 1.677183204 11 h after light 1.7971905796666667 0.9231922509999999 2.27564696 13 h after light 1.2199286706666665 0.825578881 1.882703616 15 h after light 1.678987142 1.0645540709999999 2.198113039 1 h after dark 1.9721481216666665 1.1644060729999999 2.532571168 3 h after dark 2.0796266253333333 1.534846385 3.095183625 5 h after dark 2.3436782983333333 1.948750461 2.789897629 7 h after dark 1.8607187796666667 1.28124002 2.165951531