condition	mean	min	max
3 h after light	2.7929933333333334	1.89854	4.21307
6 h after light	4.606706666666667	2.98764	7.07543
9 h after light	5.113006666666667	1.86533	7.06224
12 h after light	0.3777633333333333	0.0	1.13329
3 h after dark	0.0	0.0	0.0
6 h after dark	0.0	0.0	0.0
9 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0