condition	mean	min	max
1 h after light	9.568408602333333	8.185215414	12.03029124
3 h after light	8.701338915333332	8.128600139	9.515473131
5 h after light	6.870946678	5.89726243	7.440130485
7 h after light	7.640903331666666	5.900934185	9.133301482
9 h after light	4.920666543666666	3.840789369	5.690443015
11 h after light	2.036101992	1.480094456	2.711877238
13 h after light	2.390992477333333	1.561266413	3.0109347439999996
15 h after light	2.554293637	1.2863361690000001	3.454177633
1 h after dark	3.3210322199999998	2.070055241	5.52560982
3 h after dark	6.150582072333334	3.183385095	11.75272623
5 h after dark	3.807569842	3.141418955	4.903456438
7 h after dark	5.748471306666667	2.8288283439999997	9.165793986