condition mean min max 1 h after light 5.4291893145 5.380031249 5.47834738 3 h after light 4.810743439333333 3.606305061 6.6644379339999995 5 h after light 5.650944135333333 5.159604354 6.121690243 7 h after light 5.43431446 4.57486663 6.301390087000001 9 h after light 6.343178664666667 5.7302356020000005 7.031043097 11 h after light 4.8233919536666665 2.727261403 7.048911716 13 h after light 4.949168202333333 4.727135501 5.367449922 15 h after light 6.075174851333333 5.4506158629999995 6.70273285 1 h after dark 6.864804667333334 5.877606446000001 7.596171909 3 h after dark 6.512366588666667 5.369841436000001 7.220463604 5 h after dark 5.9885155249999995 5.2148859739999995 6.686340752 7 h after dark 7.140623785666667 6.30061494 8.155816126