condition	mean	min	max
4 h after light	982.2337275	791.042359	1173.425096
8 h after light	1134.5276495	1049.945326	1219.109973
12 h after light	685.9856485	547.712758	824.258539
4 h after dark	507.50968800000004	453.583248	561.436128
8 h after dark	407.3578585	308.847441	505.868276
12 h after dark	251.300182	251.300182	251.300182