I have a .txt file.
The colnames were including the crossbar (-). if i use the read.delim or read.table, the crossbar(-) will be changed into dot (.).
for example I use the read.table function for the txt as following.
a-10 A10 a11
1 570713.1532 4347.127038 560074.5148
2 361794.0426 4365.151908 271537.033
3 400072.0642 4448.913543 278229.5815
4 1413702.462 1961060.359 1290639.429
5 1825921.357 917867.7933 1744369.165
6 1392255.25 3239883.128 497342.8758
7 404629.443 377138.1097 396159.1927
8 879366.5207 1002531.369 989364.4228
9 1736700.906 4226107.776 3281239.818
X a.10 A10 a11
1 1 570713.2 4347.127 560074.5
2 2 361794.0 4365.152 271537.0
3 3 400072.1 4448.914 278229.6
4 4 1413702.5 1961060.359 1290639.4
5 5 1825921.4 917867.793 1744369.2
6 6 1392255.2 3239883.128 497342.9
7 7 404629.4 377138.110 396159.2
8 8 879366.5 1002531.369 989364.4
9 9 1736700.9 4226107.776 3281239.8
I hope to keep the crossbar, but not the dot. Can anyone give helps and tell me how to read the table?
Thanks
