condition	mean	min	max
1 h after light	15.295955339999999	13.89687672	16.43754134
3 h after light	15.828283206666667	13.52871911	19.74716467
5 h after light	14.906775613333334	11.43856796	17.8934031
7 h after light	12.783713043333332	10.97109995	16.30284694
9 h after light	13.99514488	11.27320527	16.71193264
11 h after light	14.147052913333333	13.65388176	14.42487892
13 h after light	16.246522376666668	15.29122693	16.93676257
15 h after light	18.588644033333335	14.94716867	20.93623006
1 h after dark	12.931920926666667	11.41959363	13.71411597
3 h after dark	16.344134553333333	14.71333665	19.42537246
5 h after dark	13.570235543333334	11.58230228	15.87690121
7 h after dark	20.835373073333333	18.96848462	23.94933267