search for: bird121trip2

Displaying 1 result from an estimated 1 matches for "bird121trip2".

Did you mean: bird121trip1
2012 Jun 08
1
noob requesting help
...see at what time a bird leaves the nest and eventually make a histogram out of that. I need to write a piece of code that would look something 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 <...