condition	mean	min	max
4 h after light	625.237565	404.523749	845.951381
8 h after light	388.693802	357.306012	420.081592
12 h after light	374.617682	353.206407	396.028957
4 h after dark	151.992165	89.726304	214.258026
8 h after dark	142.5720205	80.644341	204.4997
12 h after dark	563.851074	563.851074	563.851074