search for: dtorig

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2017 Nov 01
0
Adding Records to a Table in R
Hi Paul, #First I set up some sample data since I don't have a copy of your data dtOrig <- as.Date( c("1985-04-01","1985-07-01","1985-12-01","1986-04-01")) dfOrig <- data.frame( TransitDate=dtOrig, Transits=c(100,100,500,325), CargoTons=c(1000,1080,3785,4200) ) #Generate the complete set of dates as a data frame dfDates<- data.frame( T...
2017 Nov 01
3
Adding Records to a Table in R
Dear R friends, I am currently working with time series data, and I have a table(as data frame) that has looks like this (TransitDate are in format = "%e-%B-%Y") : TransitDate Transits CargoTons 1985-04-01 100 2500 1985-05-01 135 4500 1985-06-01 120 1750 1985-07-01 100 3750 1985-08-01 200
2017 Nov 08
3
Adding Records to a Table in R
...ly what I want is to bring all the values in dataset1 and only add the dates missing with value 0. Best regards, Paul 2017-11-01 15:21 GMT-05:00 Eric Berger <ericjberger at gmail.com>: > Hi Paul, > > #First I set up some sample data since I don't have a copy of your data > dtOrig <- as.Date( c("1985-04-01","1985-07-01","1985-12-01","1986-04-01")) > dfOrig <- data.frame( TransitDate=dtOrig, Transits=c(100,100,500,325), > CargoTons=c(1000,1080,3785,4200) ) > > #Generate the complete set of dates as a data frame > df...
2017 Nov 08
0
Adding Records to a Table in R
...d only add the > dates missing with value 0. > > Best regards, > > Paul > > 2017-11-01 15:21 GMT-05:00 Eric Berger <ericjberger at gmail.com>: > > > Hi Paul, > > > > #First I set up some sample data since I don't have a copy of your > > data dtOrig <- as.Date( > > c("1985-04-01","1985-07-01","1985-12-01","1986-04-01")) > > dfOrig <- data.frame( TransitDate=dtOrig, Transits=c(100,100,500,325), > > CargoTons=c(1000,1080,3785,4200) ) > > > > #Generate the complete set of...