condition mean min max 1 h after light 5.2831028765 5.126850238 5.439355515 3 h after light 6.695061289 3.92390367 8.603812428 5 h after light 8.72663564 7.1569256139999995 9.79265528 7 h after light 7.339454935666667 6.653354342999999 7.7492010979999995 9 h after light 8.65252343 6.569399736 12.27639259 11 h after light 9.831011084666667 6.566507931 13.07165077 1 h after dark 12.817038557666667 9.472172143 16.76734088 3 h after dark 15.569066626666666 12.88616695 20.20113004 5 h after dark 16.71755922 13.28289745 18.50235218 7 h after dark 13.978579673333332 12.00631247 15.430675699999998 9 h after dark 11.494716073333333 10.22342283 13.96751696 11 h after dark 11.293092083333333 9.62248228 12.89821035