condition	mean	min	max
3 h after light	234.67433333333332	208.458	255.978
6 h after light	270.3843333333333	211.081	354.888
9 h after light	234.508	205.794	252.082
12 h after light	205.967	172.673	258.017
3 h after dark	201.928	170.932	250.639
6 h after dark	440.921	364.153	520.316
9 h after dark	477.084	394.73	523.76
12 h after dark	375.671	266.755	456.67