condition	mean	min	max
4 h after light	160.571106	145.255685	175.886527
8 h after light	184.1882255	179.058511	189.31794
12 h after light	179.5387245	169.768469	189.30898
4 h after dark	208.696629	197.462826	219.930432
8 h after dark	195.258861	193.285665	197.232057
12 h after dark	188.237577	188.237577	188.237577