condition	mean	min	max
4 h after light	0.29868533333333336	0.0	0.570717
8 h after light	0.31540766666666664	0.06273	0.633111
12 h after light	0.3015978333333333	0.0932485	0.665298
4 h after dark	0.06117	0.0	0.18351
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0229128	0.0	0.0687384