condition	mean	min	max
4 h after light	633.7411111333333	344.7866667	1141.82
8 h after light	625.1811111000001	308.09	1082.9
12 h after light	302.53222223333336	209.12	384.94
1.5 h after dark	256.68333333333334	224.46	316.23
5.5 h after dark	272.93	191.3233333	350.76
9.5 h after dark	323.4411111	250.7133333	439.0966667