condition	mean	min	max
4 h after light	117.570717	55.359447	179.781987
8 h after light	142.548851	126.351803	158.745899
12 h after light	153.1605105	126.088964	180.232057
4 h after dark	79.5426185	50.864263	108.220974
8 h after dark	66.496913	59.459268	73.534558
12 h after dark	129.628463	129.628463	129.628463