condition mean min max 1 h after light 2.254646835 0.0 4.380333818 3 h after light 1.9491117813333334 1.402200576 3.012697953 5 h after light 1.2374535973333332 0.0 3.6115528869999998 7 h after light 2.438273401 1.552877417 3.812762592 9 h after light 1.381830797 0.0 3.469100075 11 h after light 0.7968402556666667 0.109636626 1.442487892 13 h after light 1.676423935 0.825578881 2.9179441130000003 15 h after light 2.783084103 1.461183555 3.516980863 1 h after dark 2.4369185036666665 1.980010186 3.06195671 3 h after dark 1.8777506056666666 0.0 5.514077753 5 h after dark 3.3664138616666666 2.451728219 5.179096115 7 h after dark 1.6117963243333333 0.10674823900000001 2.759593888