condition	mean	min	max
4 h after light	10.8612165	9.765187	11.957246
8 h after light	11.630190500000001	11.552578	11.707803
12 h after light	10.9665465	9.042172	12.890921
4 h after dark	12.3296025	12.218086	12.441119
8 h after dark	12.328666	9.804256	14.853076
12 h after dark	11.223044	11.223044	11.223044