condition mean min max 1 h after light 5.062578321 4.542344818 5.542527037 3 h after light 5.290900122333333 4.487041844 5.98553955 5 h after light 5.900787859 5.07711058 6.754129621000001 7 h after light 5.586728706333333 5.020970315 6.348758347 9 h after light 6.227058727666667 4.734746215 7.008229817999999 11 h after light 5.033557706333333 4.824011561 5.3660549589999995 13 h after light 5.747970591333333 5.3266736439999995 6.089622497000001 15 h after light 5.418914286666667 5.145344676000001 5.840700362000001 1 h after dark 5.815227906666667 4.57137199 8.039403137 3 h after dark 5.916281549 5.203497109 7.031269785 5 h after dark 5.300532380666667 4.677001107 5.87569349 7 h after dark 7.061849366333333 6.366584802 7.525750877999999