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2007 Sep 12
1
irregular time series
...rame with irregular dates into a regular time series, aggregated by date. i have tried using both the 'its' and 'zoo' packages. I have something like times<-c("2003-03-05", "2003-03-05", "2003-05-05" ,"2003-04-07" ,"2003-03-05") aarf<-data.frame(times) aarf$x<-runif(5) what i want in the end, is a daily time series, aggregating x by day, and filling in days where there are no data with 0. I have tried, similarly to another help request, the aggregating once I have zoo-class data, but my dates disappear, and instead I ge...