condition	mean	min	max
4 h after light	194.2268195	178.83204	209.621599
8 h after light	208.040538	191.598876	224.4822
12 h after light	203.1849215	197.733345	208.636498
4 h after dark	218.1844695	191.119022	245.249917
8 h after dark	215.341645	192.220464	238.462826
12 h after dark	179.706361	179.706361	179.706361