condition	mean	min	max
4 h after light	245.828868	232.837558	258.820178
8 h after light	232.2169255	226.924733	237.509118
12 h after light	266.0874735	240.831123	291.343824
4 h after dark	233.345034	181.082933	285.607135
8 h after dark	191.6919135	153.459463	229.924364
12 h after dark	231.737038	231.737038	231.737038