condition	mean	min	max
4 h after light	482.5351195	315.916254	649.153985
8 h after light	931.1404265	902.83408	959.446773
12 h after light	749.2378105	500.523416	997.952205
4 h after dark	454.73541	336.076626	573.394194
8 h after dark	550.354405	455.703587	645.005223
12 h after dark	233.155134	233.155134	233.155134