condition mean min max 1 h after light 1.4482232243333333 1.354742418 1.529106176 3 h after light 2.3116886566666666 1.19371051 4.206601729 5 h after light 3.0223672533333334 0.628096154 5.213152653 7 h after light 2.2041553373333334 1.759927739 2.617470547 9 h after light 2.080568019 1.533155917 2.911566135 11 h after light 1.354230625 0.980891767 1.644549396 13 h after light 1.5910510576666668 0.9643116079999999 2.4767366440000003 15 h after light 2.5927876266666665 1.884096891 3.809514267 1 h after dark 2.308948141 1.749776443 2.762003532 3 h after dark 1.550023494 0.9663847609999999 2.562242379 5 h after dark 2.5959403033333333 1.782967515 3.637667528 7 h after dark 2.4944604366666665 2.231586426 2.956707737