count_hdr_lines: Count the header lines in a data file
In UW-GAC/dbgaptools: Creates and Checks Standard Files for dbGaP submission
Description
Usage
Arguments
Details
Value
Description
Count the header lines in a data file
Usage
1
.count_hdr_lines(filename, colname = NA)
Arguments
filename
The path to the data file on disk
colname
One or more expected column names
Details
Header lines are considered to start with # or to be a blank line.
Optionally, providing a colname argument, a character vector
of one or more colunm names, will consider any rows before
that containing the specified column name(s) to be a header row.
Value
the number of header lines in the file
UW-GAC/dbgaptools documentation built on Nov. 3, 2020, 12:19 a.m.
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Description Usage Arguments Details Value
Description
Count the header lines in a data file
Usage
1 | .count_hdr_lines(filename, colname = NA)
|
Arguments
filename |
The path to the data file on disk |
colname |
One or more expected column names |
Details
Header lines are considered to start with # or to be a blank line.
Optionally, providing a colname argument, a character vector
of one or more colunm names, will consider any rows before
that containing the specified column name(s) to be a header row.
Value
the number of header lines in the file
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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