Question

I have 20 different txt which all have the same columns with the same names BUT different values
for example

TXT1
a    b   c   d
1    4   5   6
3    4   5   3

TXT2
a    b   c   d
2    4   8   6
3    5   2   9

how can i create a new txt which will have all the values from both TXT1 and TXT2 in the correct column?

thank you

Anna

Answer 1

assuming your column names are identical, per your above example:

    TXT3 <- rbind(TXT1,TXT2)
    write.table(TXT3,file="TXT3.txt")