condition	mean	min	max
1 h after light	5.3720924740000005	4.921776228	5.82240872
3 h after light	10.280880858666666	4.854999456	13.29680102
5 h after light	16.17102118	15.14882588	17.17068323
7 h after light	14.855306363333334	12.96982999	16.437699300000002
9 h after light	15.756426376666667	15.10940627	16.29093324
11 h after light	19.2220568	17.3862421	21.38997398
1 h after dark	14.612585263333333	11.95178132	16.69475499
3 h after dark	18.29217156	16.87946772	19.3009319
5 h after dark	17.86361298	17.59779274	18.22537092
7 h after dark	17.52707946	16.47945452	18.60384061
9 h after dark	17.40009626	14.575784200000001	20.98345866
11 h after dark	16.33062422	14.19822953	18.55145232