condition	mean	min	max
0 h after light	0.04559895	0.0	0.0911979
4 h after light	0.04495805	0.0	0.0899161
8 h after light	0.0	0.0	0.0
4 h after dark	0.044784	0.0	0.089568
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0