condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	4.7814250000000005	4.70277	4.86008
8 h after light	0.0	0.0	0.0
4 h after dark	2.351535	0.0	4.70307
8 h after dark	0.0	0.0	0.0
12 h after dark	7.1451	0.0	14.2902