condition mean min max 0 h after light 0.660268 0.520327 0.800209 2 h after light 0.46926 0.417268 0.521252 4 h after light 0.44783549999999994 0.291452 0.604219 8 h after light 0.2679515 0.153531 0.382372 12 h after light 0.6753505 0.671905 0.678796 2 h after dark 0.3993225 0.382632 0.416013 4 h after dark 0.5837055 0.500102 0.667309 8 h after dark 0.5733285 0.501641 0.645016 12 h after dark 0.38761999999999996 0.317384 0.457856