condition	mean	min	max
1 h after light	21.05860277	21.03483213	21.08237341
3 h after light	14.744270126666667	10.35857394	20.09964461
5 h after light	12.73327934	11.73420789	13.57500507
7 h after light	11.367669449333333	8.002277097999999	14.20634543
9 h after light	17.08119906	11.11536545	24.18070293
11 h after light	16.706005689999998	13.18180759	18.56257874
1 h after dark	9.933203616666667	9.016240357000001	11.29964783
3 h after dark	12.595922056666668	10.57544236	14.81611967
5 h after dark	19.034568206666666	16.19167523	22.86621622
7 h after dark	20.379203076666666	12.48469971	33.25394226
9 h after dark	20.288474976666667	17.75668978	23.9585132
11 h after dark	18.947064956666665	13.62288613	22.86459196