Displaying 1 result from an estimated 1 matches for "var1_times".
2007 Oct 01
1
merging, interpolating two simulataneous time series
...o variables measured simultaneously, but at
different intervals. The variables are not independent, so the patterns
in the times series are very similar (one variable goes up when the
other goes up, etc).
For example, let's pretend my data look something like this (but with
more noise)...
var1_times<-c(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
var1_values<-c(0, 0.5, 1.0, 1.5, 2.0, 2.5, 2.0, 1.5, 1.0, 0.5, 0)
var2_times<-c(0, 2, 5.0, 7, 10.0)
var2_values<-c(50, 55, 60, 55, 50)
Note that var2 is always sampled at a time when a corresponding var1
measurement was taken, but some var1 measu...