發(fā)布日期：2006-04-15 來源：- 作者：662 x 338 像素
核心提示：Computer
plot of all features (X-axis) and the ratio of
red to green signals. The mean+-
two
standard of deviations (s.d.) from the mean
is indicated. Blue bars at the top indicate
regions where two or more features differed
from the mean rati
