condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	100.1205	0.0	200.241
8 h after light	121.097	0.0	242.194
4 h after dark	118.9005	0.0	237.801
8 h after dark	10.80585	0.0	21.6117
12 h after dark	0.0	0.0	0.0