condition	mean	min	max
4 h after light	72.5216425	50.798018	94.245267
8 h after light	88.2675735	85.501365	91.033782
12 h after light	107.5534365	79.36084	135.746033
4 h after dark	147.841861	126.847441	168.836281
8 h after dark	176.239573	134.309096	218.17005
12 h after dark	113.427783	113.427783	113.427783