To: arun smartpink...@yahoo.com
Sent: Thursday, April 4, 2013 2:49 PM
Subject: Re: [R] Creating data frame from individual files
HI:
sorry for confusion.
I have 72 files and all 72 files have first identical column. 2nd column format
is same but different numbers.
every file in 72 files have
Dear Group:
I have 72 files (.txt).
Each file has 2 columns and column 1 is always identical for all 70 files.
Each file has 90,799 rows and is standard across all files.
I want to create a matrix 40(rows) x 70 columns.
I tried :
temp = list.files(pattern=*.txt)
named.list - lapply(temp,
,] 5 11
#[6,] 6 12
I am not sure this is what you wanted.
A.K.
- Original Message -
From: Adrian Johnson oriolebaltim...@gmail.com
To: r-help r-help@r-project.org
Cc:
Sent: Wednesday, April 3, 2013 7:05 PM
Subject: [R] Creating data frame from individual files
Dear Group:
I have 72
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