condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.025165433333333334	0.0	0.0754963
12 h after light	0.0	0.0	0.0
4 h after dark	0.03895343333333333	0.0	0.0808448
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0