condition	mean	min	max
0 h after light	1.951803	0.781836	3.12177
4 h after light	1.9622950000000001	1.53895	2.38564
8 h after light	0.0	0.0	0.0
4 h after dark	1.9222975	0.766495	3.0781
8 h after dark	8.48097	6.20094	10.761
12 h after dark	3.846045	3.11758	4.57451