ma.vector: Calculation of moving average for a vector
In OLIN: Optimized local intensity-dependent normalisation of two-color microarrays

Description Usage Arguments Details Value Author(s) See Also Examples

This functions calculates the moving average for a vector.

1	ma.vector(A,M,av="median",delta=50)

`A`	vector of predictor to be used for sorting
`M`	vector of variable to be averaged
`av`	averaging by mean or median (default)
`delta`	even integer determining the size of the sliding window (`2*delta+1`.)

The function ma.vector first sorts M according to the corresponding values of A. Subsequently, a moving average is calculated with window size (2*delta+1). The values for the moving average are set to zero if the corresponding window extends over the boarder of the vector M.

Vector with moving average values of M

Matthias E. Futschik,http://itb.biologie.hu-berlin.de/~futschik

ma.matrix

### LOADING DATA
data(sw)
A <- maA(sw[,1])
M <- maM(sw[,1])
  
# MA-PLOT 
plot(A,M)

# MOVING AVERAGE
Mav <- ma.vector(A,M,av="median",delta=100)
points(A,Mav,col="red")