condition	mean	min	max
4 h after light	517.671977	345.039874	690.30408
8 h after light	556.7064935000001	536.199277	577.21371
12 h after light	487.3850985	364.572663	610.197534
4 h after dark	239.2137315	133.426175	345.001288
8 h after dark	156.352967	92.84269	219.863244
12 h after dark	172.332743	172.332743	172.332743