Displaying 1 result from an estimated 1 matches for "cdistanc".
Did you mean:
cdistance
2012 Nov 28
2
data frame: adding columns from data and file title
...0 3
Each file has a name like this
?G7_pig328_unit328_Site141_30MAR2012_RNo4_SitNo1.csv?
To automate the processing I would like to
1. Add on various columns calculated from within the data frame e.g.
cumulative distance traveled (cDistance) by Summing the distance column from
[1 :n] for each row
2 Add columns derived from the file name so when I merge all the files
together I know what observation corresponds to which group and bird etc.
For example G7 stands for group 7, pig328 is pigeon328:
The file look the same with but with t...