condition	mean	min	max
4 h after light	354.6	354.6	354.6
8 h after light	308.0	289.0	327.0
12 h after light	294.4	265.6	323.2
4 h after dark	407.85	350.3	465.4
8 h after dark	509.70000000000005	477.7	541.7
12 h after dark	580.15	532.3	628.0