condition mean min max 1 h after light 6.716935723500001 6.354882961 7.078988486 3 h after light 7.9184152889999995 6.052397715 9.193538253 5 h after light 9.811090288333334 9.058110767 11.30137313 7 h after light 7.180575833 4.822492413 8.550643583 9 h after light 6.5383837363333335 5.683928225 7.733488699 11 h after light 6.881490300333334 5.693651474 8.697752582 13 h after light 6.5641100523333336 5.84244549 7.129378775 15 h after light 6.693256841666667 6.653998586 6.765966177999999 1 h after dark 6.022002566333334 4.697632628 7.701691205 3 h after dark 5.3574891073333335 4.767408145 5.679511006 5 h after dark 4.5813084816666665 4.20960675 5.227861938999999 7 h after dark 5.373724609333333 4.7104416360000005 6.580260738