Smoothing gene expression over a window size

Question

[User000]

I have a gene, chromosome, position of gene and a mean expression per gene. I would like to calculate ksmoothed mean expression over a window size of 1Mp for every chromosome. Does anybody know how to do this in R?

Answer 1

[User000]

For anybody interested I found something similar and a good answer in this post: http://stackoverflow.com/questions/37952793/scatter-plot-kernel-smoothing-ksmooth-does-not-smooth-my-data-at-all