condition	mean	min	max
4 h after light	49.814189	41.262395	58.365983
8 h after light	60.122061	55.944641	64.299481
12 h after light	109.944995	93.350241	126.539749
4 h after dark	110.79830799999999	64.364559	157.232057
8 h after dark	152.207459	122.952092	181.462826
12 h after dark	42.948803	42.948803	42.948803