condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.15262894999999999	0.0838939	0.221364
4 h after dark	0.125381	0.110562	0.1402
8 h after dark	0.5451779999999999	0.439341	0.651015
12 h after dark	0.1880113	0.0545466	0.321476