condition mean min max 0 h after light 0.03797595 0.0 0.0759519 2 h after light 0.0691314 0.0621759 0.0760869 4 h after light 0.0372252 0.0 0.0744504 8 h after light 1.09605 1.09397 1.09813 12 h after light 1.2277295 0.953679 1.50178 2 h after dark 0.557588 0.255046 0.86013 4 h after dark 0.10237484999999999 0.0532277 0.151522 8 h after dark 0.0427142 0.0 0.0854284 12 h after dark 0.121612 0.0 0.243224