[R] algebra/moving average question - NOTHING TO DO WITH R

2007-07-06 Thread Leeds, Mark \(IED\)
This has ABSOLUTELY nothing to do with R but I was hoping that someone might know because there are obviously a lot of very bright people on this list. Suppose I had a time series of data and at each point in time t, I was calculating x bar + plus minus sigma where x bar was based on a moving

Re: [R] algebra/moving average question - NOTHING TO DO WITH R

2007-07-06 Thread Deepayan Sarkar
On 7/6/07, Leeds, Mark (IED) [EMAIL PROTECTED] wrote: This has ABSOLUTELY nothing to do with R but I was hoping that someone might know because there are obviously a lot of very bright people on this list. Suppose I had a time series of data and at each point in time t, I was calculating x