condition mean min max 1 h after light 2.005310624333333 1.264426257 3.22239944 3 h after light 2.037965149666667 1.432436815 2.6716378080000003 5 h after light 1.8369327306666665 1.6225817319999998 2.167369953 7 h after light 2.3762670393333334 0.7796720779999999 3.812762592 9 h after light 2.1195936526666666 1.3527846330000002 2.849617919 11 h after light 1.582752703 0.80779322 2.5151887459999998 13 h after light 2.439136369333333 1.23982921 3.55227979 15 h after light 1.8208909203333334 1.3568133009999999 2.661385177 1 h after dark 1.5722875986666667 1.250658375 1.887916689 3 h after dark 1.4084694956666666 1.136923248 1.7876109619999998 5 h after dark 1.979838835 1.3641253230000001 2.37729002 7 h after dark 1.8005272963333334 1.379796944 2.100316636