condition mean min max 1 h after light 1.9449675899999999 1.223077193 2.6668579869999998 3 h after light 9.317070668 5.411834504 12.52759962 5 h after light 13.987416646666667 12.96907524 15.13468797 7 h after light 20.612800073333332 16.53709038 27.97124006 9 h after light 24.404211246666666 18.30663616 27.85392303 11 h after light 34.93682675 32.77362241 37.97011752 13 h after light 26.452160846666665 22.04199355 30.96393759 15 h after light 26.03056157 21.55382452 30.87522124 1 h after dark 21.963000626666666 20.07454347 23.08838534 3 h after dark 17.353497493333336 11.96875791 26.76324474 5 h after dark 14.579443435666667 9.362009627 24.22331154 7 h after dark 9.458403199333334 7.746783201 12.71379866