Hi all,
I have a huge csv file with the following format of data,
Num SNPs, 549997
Total SNPs,555352
Num Samples, 157
SNP, SampleID, Allele1, Allele2
A001,AB1,A,A
A002,AB1,A,A
A003,AB1,A,A
...
...
...
I would like to write out a list of unique SNP (column 1). Could you... (3 Replies)
Hi
I have the following info in a file -
<Cell id="25D"/>
<Cell id="26A"/>
<Cell id="26B"/>
<Cell id="26C"/>
<Cell id="27A"/>
<Cell id="27B"/>
<Cell id="27C"/>
<Cell id="28A"/>
I would like to know how would you go about counting all... (4 Replies)
HI All,
I have a CSV file of 30 columns separated by ,. I want to get a count of all unique rows written to a flat file. The CSV file is around 5000 rows
The first column is a time stamp and I need to exclude while counting unique
Thanks,
Ravi (4 Replies)
Hello,
I need some sort of way to extract every date contained in a file, and count how many of those dates there are.
Here are the specifics:
The date format I'm looking for is mm/dd/yyyy
I only need to look after line 45 in the file (that's where the data begins)
The columns of... (2 Replies)
Hello,
I`m a complete newbie to coding, please help with this problem.
I have multiple files in a directory, I have to loop through the contents of each file and extract number of unique isoforms in that file. Each file is tab delimited and only the line with the first parent (column 3)... (1 Reply)
Hi, I have tab-deliminated data similar to the following:
dot is-big 2
dot is-round 3
dot is-gray 4
cat is-big 3
hot in-summer 5
I want to count the frequency of each individual "unique" value in the 1st column. Thus, the desired output would be as follows:
dot 3
cat 1
hot 1
is... (5 Replies)
cat sample.csv
ID,Name,no
1,AAA,1
2,BBB,1
3,AAA,1
4,BBB,1
cut -d',' -f2 sample.csv | sort | uniq
this gives only the 2nd column values
Name
AAA
BBB
How to I get all the columns of CSV along with this? (1 Reply)
Looking for a little help here.
I have 1000's of text files within a multiple folders.
YYYY/
/MM
/1000's Files
Eg.
2014/01/1000 files
2014/02/1237 files
2014/03/1400 files
There are folders for each year and each month, and within each monthly folder there are... (4 Replies)
Hello experts,
I am converting a number into its binary output as :
read n
echo "obase=2;$n" | bc
I wish to count the maximum continuous occurrences of the digit 1.
Example :
1. The binary equivalent of 5 = 101. Hence the output must be 1.
2. The binary... (3 Replies)
What is an efficient way of counting the number of unique values in a 400 column by 1000 row array and outputting the counts per column, assuming the unique values in the array are:
A, B, C, D
In other words the output should look like: Value COL1 COL2 COL3
A 50 51 52... (16 Replies)
Discussion started by: Geneanalyst
16 Replies
LEARN ABOUT DEBIAN
chart::clicker::data::series
Chart::Clicker::Data::Series(3pm) User Contributed Perl Documentation Chart::Clicker::Data::Series(3pm)NAME
Chart::Clicker::Data::Series - A series of key, value pairs representing chart data
VERSION
version 2.83
SYNOPSIS
use Chart::Clicker::Data::Series;
my @keys = (1, 2, 3, 4, 5, 6, 7, 8, 9, 10);
my @values = (42, 25, 86, 23, 2, 19, 103, 12, 54, 9);
my $series = Chart::Clicker::Data::Series->new({
keys => @keys,
value => @values
});
# Alternately, if you prefer
my $series2 = Chart::Clicker::Data::Series->new({
1 => 42,
2 => 25,
3 => 85,
4 => 23,
5 => 2,
6 => 19,
7 => 102,
8 => 12,
9 => 54,
10 => 9
});
DESCRIPTION
Chart::Clicker::Data::Series represents a series of values to be charted.
Despite the name (keys and values) it is expected that all keys and values will be numeric. Values is pretty obvious, but it is important
that keys also be numeric, as otherwise we'd have no idea how to order the data.
If you want to use text labels for your domain's see Chart::Clicker::Axis's tick_labels method.
ATTRIBUTES
keys
Set/Get the keys for this series.
add_to_keys
Adds a key to this series.
name
Set/Get the name for this Series
range
Returns the range for this series.
values
Set/Get the values for this series.
METHODS
key_count
Get the count of keys in this series.
add_to_values
Add a value to this series.
value_count
Get the count of values in this series.
add_pair ($key, $value)
Convenience method to add a single key and a single value to the series.
get_value_for_key ($key)
Returns the value associated with the specified key. This is necessary because not all series will have values for every key.
AUTHOR
Cory G Watson <gphat@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Cold Hard Code, LLC.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
perl v5.14.2 2012-06-22 Chart::Clicker::Data::Series(3pm)