condition mean min max 1 h after light 16.42214883 11.39496255 21.44933511 3 h after light 10.636854052666667 6.857058918 12.60868547 5 h after light 8.622298352 6.922612325 11.03087827 7 h after light 5.850765700666667 4.951092211000001 6.317672966 9 h after light 10.214142895 8.489333517 12.69587706 11 h after light 9.608598649333333 7.953726869 11.71985306 13 h after light 11.816681615333334 9.193146316 13.44237458 15 h after light 11.347116691666667 8.49446628 16.06188448 1 h after dark 10.863051063666667 9.432046171 12.31257212 3 h after dark 9.842198557333333 8.757955676 11.00680427 5 h after dark 10.171664093666667 9.236002869 11.72942827 7 h after dark 9.022112284666667 5.913107586000001 11.49228636