[R] Formating cell with xlsx package

Hello everybody, I am trying to format an excel file with R, which seems to me a quite hideous task. However, I am using the 'xlsx' package, and I want to change the color of the bottom line without erasing the existing style of a cell. I ran the following code, but it gives me an error and I

[R] R dataset copyrights

Hi everybody, I've been searching the web for quite a time now and haven't found a satisfying answer. I was wondering if the datasets provided within the R packages are open, and thus can be used in publications? Concretely, can the data, for example, be exported from R and uploaded in a diffe

[R] notch filter in R

filtering? Thanks in advance for your help. With best regards, Soeren Groettrup __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide