i have one file as
> munnabhai<-read.table(hyphen[1],skip=1)
> munnabhai
V1 V2 V3 V4 V5 V6 V7
1 1 12AS_A 4 A 0.00000 157.8994119 2
2 2 12AS_A 5 Y -41.61818 -56.8011795 1
3 3 12AS_A 6 I -55.47021 -51.1328352 1
4 4 12AS_A 7 A -54.43085 -58.3428366 1
5 5 12AS_A 8 K -54.31525 -39.2709474 1
6 6 12AS_A 9 Q -61.37700 -33.5304490 1
7 7 12AS_A 10 R -86.14173 -32.3448242 1
8 8 12AS_A 11 Q -52.88589 -57.2830246 1
want to read v7 vector & add V8,
& edit it as in the same file
V1 V2 V3 V4 V5 V6 V7 V8
1 1 12AS_A 4 A 0.00000 157.8994119 2 2.3
2 2 12AS_A 5 Y -41.61818 -56.8011795 1 45.5
3 3 12AS_A 6 I -55.47021 -51.1328352 1 78.5
4 4 12AS_A 7 A -54.43085 -58.3428366 1 7.3
5 5 12AS_A 8 K -54.31525 -39.2709474 1 8.9
6 6 12AS_A 9 Q -61.37700 -33.5304490 1 4.5
7 7 12AS_A 10 R -86.14173 -32.3448242 1 7.3
8 8 12AS_A 11 Q -52.88589 -57.2830246 1 1.0
--
View this message in context:
http://r.789695.n4.nabble.com/how-to-read-file-append-at-specified-positon-tp4424227p4424227.html
Sent from the R help mailing list archive at Nabble.com.
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
