condition mean min max 1 h after light 0.640491084 0.219133895 1.061848273 3 h after light 1.5706222509999999 0.621117511 2.516165342 5 h after light 8.097241520333332 2.31292609 13.38808679 7 h after light 6.597954732333333 4.30255314 8.739821678 9 h after light 11.831995391666666 9.364043545 13.48918639 11 h after light 15.441032203333334 3.43357608 31.17923171 13 h after light 15.392314503333333 7.78992732 19.25026264 15 h after light 23.726602096 7.573896747999999 50.89601046 1 h after dark 11.898367896 6.046952638 17.33557893 3 h after dark 10.288418816666667 7.446237484 14.66106329 5 h after dark 9.911651867666667 6.282995149 13.59244104 7 h after dark 5.116540535333334 3.307822844 7.917550835