condition	mean	min	max
4 h after light	10.008684500000001	9.582843	10.434526
8 h after light	10.4186205	9.826609	11.010632
12 h after light	11.347243	10.893591	11.800895
4 h after dark	11.302758	11.075109	11.530407
8 h after dark	12.1499725	11.279243	13.020702
12 h after dark	9.771635	9.771635	9.771635