[R] Fill blank column in the data frame

Hi, I have read a data frame by using read.table and set fill=TRUE, so the missing columns are filled with blank. How can I fill them with a word like NA? -- View this message in context: http://r.789695.n4.nabble.com/Fill-blank-column-in-the-data-frame-tp4386328p4386328.html Sent from the

Re: [R] Fill blank column in the data frame

The solution is easy! lapply(X, function(x){replace(x, x == 0, newword)}) -- View this message in context: http://r.789695.n4.nabble.com/Fill-blank-column-in-the-data-frame-tp4386328p4386361.html Sent from the R help mailing list archive at Nabble.com.

Re: [R] Find interval between numbers in list or vector

Thanks, it is exactly the function that I needed. -- View this message in context: http://r.789695.n4.nabble.com/Find-interval-between-numbers-in-list-or-vector-tp4376115p4378473.html Sent from the R help mailing list archive at Nabble.com. __

[R] Find interval between numbers in list or vector

hi, I have a vector as follow: myVec = c(1,4,10,30) How can I get a vector that show the interval of the numbers. I need to get this result: distance 3,6,20 -- View this message in context: