[R] binning a vector

[Arne.Muller@aventis.com]

Hello,

I was wondering wether there's a function in R that takes two vectors (of same length) as input and computes mean values for bins (intervals) or even a sliding window over these vectros.

I've several x/y data set (input/response) that I'd like plot together. Say the x-data for one data set goes from -5 to 14 with 12,000 values, then I'd like to bin the x-vector in steps of +1 and calculate and plot the mean of the x-values and the y-values within each bin.

I was browsing the R-docs but couldn't find anything appropiate.

	thanks for hints + kind regads,

	Arne