condition	mean	min	max
4 h after light	138.191041	115.329265	161.052817
8 h after light	145.74468050000002	138.914829	152.574532
12 h after light	165.795258	142.358459	189.232057
4 h after dark	213.302662	162.287853	264.317471
8 h after dark	250.757966	180.979514	320.536418
12 h after dark	149.926506	149.926506	149.926506