condition mean min max 1 h after light 3.4203031666666663 2.393378272 3.957686574 3 h after light 3.9454160663333333 3.274141292 5.094662093 5 h after light 2.8877917343333332 2.145995193 3.694758676 7 h after light 4.201493228333333 3.089652445 5.736158858 9 h after light 5.242182387333333 4.644560572 5.630543615 11 h after light 3.798162729 3.231172879 4.330646743 13 h after light 4.389699141 3.352130828 6.264686805 15 h after light 4.414705903333333 4.27918041 4.568711221 1 h after dark 4.956516825333334 3.775833377 5.918578997000001 3 h after dark 4.621943893333333 4.171092245 5.3435392660000005 5 h after dark 4.036254879333333 2.832168805 4.92438647 7 h after dark 5.039381450333333 3.57606602 6.356921636