condition	mean	min	max
4 h after light	862.6801525000001	835.605091	889.755214
8 h after light	843.4290075	769.001288	917.856727
12 h after light	791.5224065	771.605422	811.439391
4 h after dark	741.6977865	671.956182	811.439391
8 h after dark	798.6739574999999	709.30179	888.046125
12 h after dark	811.01142	811.01142	811.01142