condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	1.192315	1.12012	1.26451
8 h after light	2.28156	1.11904	3.44408
4 h after dark	2.4370765	0.899723	3.97443
8 h after dark	0.905283	0.727876	1.08269
12 h after dark	0.270474	0.182973	0.357975