condition	mean	min	max
4 h after light	1105.780441	844.434564	1367.126318
8 h after light	1590.391552	1362.849021	1817.934083
12 h after light	1732.483726	1653.636734	1811.330718
4 h after dark	1559.1415215000002	1243.746292	1874.536751
8 h after dark	984.2210155	648.628215	1319.813816
12 h after dark	977.732057	977.732057	977.732057