search for: bird130trip1

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Did you mean: bird121trip1
2012 Jun 08
1
noob requesting help
...g like this: bird121trip1 <- (data[which(data$device_info_serial == 121 & [which(data$tripID == 1)] & [which(data$time == "lowest"),] bird121trip2 <- (data[which(data$device_info_serial == 121 & [which(data$tripID == 2)] & [which(data$time == "lowest"),] bird130trip1 <- (data[which(data$device_info_serial == 130 & [which(data$tripID == 1)] & [which(data$time == "lowest"),] etc. trip.departures <- c(bird121trip1, bird121trip2, bird130trip1, etc) I could do it like I described above (although I would have to replace "lowest" w...