condition	mean	min	max
0 h after light	15.4406	13.3626	17.5186
2 h after light	10.600895000000001	9.80349	11.3983
4 h after light	8.77836	8.73795	8.81877
8 h after light	7.908715000000001	7.37825	8.43918
12 h after light	11.649049999999999	10.7632	12.5349
2 h after dark	12.73405	11.8473	13.6208
4 h after dark	11.3478	10.5543	12.1413
8 h after dark	15.99245	15.6251	16.3598
12 h after dark	15.27045	13.699	16.8419