condition	mean	min	max
4 h after light	86.745474	85.735842	87.755106
8 h after light	95.53222600000001	84.667874	106.396578
12 h after light	107.798962	103.770521	111.827403
4 h after dark	118.6114105	102.001291	135.22153
8 h after dark	131.5782125	102.001291	161.155134
12 h after dark	69.728641	69.728641	69.728641