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Top Forums UNIX for Beginners Questions & Answers Creating values based on position Post 303044981 by zooby on Tuesday 10th of March 2020 06:21:49 AM
Old 03-10-2020
Creating values based on position

How i create a value by comparing the data from specific field and fetch particular character from other column.
For example i want to compare the 3rd field and fetch 4th character from last column, say if 3rd column have 'bcd' then fetech "i" and append the same "i" as last column if data doesn't match then do nothing. all columns separated by delimiter comma.

Code:
abcd,123,bcd,4342337,sjeikfmerielafllfoe
das,344,edc,43453,erewmferm
mefefe,242,bcd,4354646757,kewjfoefgomlrewfp

Required out put
Code:
abcd,123,bcd,4342337,sjeikfmerielafllfoe,i
das,344,edc,43453,erewmferm
mefefe,242,bcd,4354646757,kewjfoefgomlrewfp,j

 

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FASTX_QUALITY_STATS(1)						   User Commands					    FASTX_QUALITY_STATS(1)

NAME
fastx_quality_stats - FASTX Statistics DESCRIPTION
usage: fastx_quality_stats [-h] [-N] [-i INFILE] [-o OUTFILE] Part of FASTX Toolkit 0.0.13.2 by A. Gordon (gordon@cshl.edu) [-h] = This helpful help screen. [-i INFILE] = FASTQ input file. default is STDIN. [-o OUTFILE] = TEXT output file. default is STDOUT. [-N] = New output format (with more information per nucleotide/cycle). The *OLD* output TEXT file will have the following fields (one row per column): column = column number (1 to 36 for a 36-cycles read solexa file) count = number of bases found in this column. min = Lowest quality score value found in this column. max = Highest quality score value found in this column. sum = Sum of quality score values for this column. mean = Mean quality score value for this column. Q1 = 1st quartile quality score. med = Median quality score. Q3 = 3rd quartile quality score. IQR = Inter-Quartile range (Q3-Q1). lW = 'Left-Whisker' value (for boxplotting). rW = 'Right-Whisker' value (for boxplotting). A_Count = Count of 'A' nucleotides found in this column. C_Count = Count of 'C' nucleotides found in this column. G_Count = Count of 'G' nucleotides found in this column. T_Count = Count of 'T' nucleotides found in this column. N_Count = Count of 'N' nucleo- tides found in this column. max-count = max. number of bases (in all cycles) The *NEW* output format: cycle (previously called 'column') = cycle number max-count For each nucleotide in the cycle (ALL/A/C/G/T/N): count = number of bases found in this column. min = Lowest quality score value found in this column. max = Highest quality score value found in this column. sum = Sum of quality score values for this column. mean = Mean quality score value for this column. Q1 = 1st quartile quality score. med = Median quality score. Q3 = 3rd quartile quality score. IQR = Inter-Quartile range (Q3-Q1). lW = 'Left-Whisker' value (for boxplotting). rW = 'Right-Whisker' value (for boxplotting). SEE ALSO
The quality of this automatically generated manpage might be insufficient. It is suggested to visit http://hannonlab.cshl.edu/fastx_toolkit/commandline.html to get a better layout as well as an overview about connected FASTX tools. fastx_quality_stats 0.0.13.2 May 2012 FASTX_QUALITY_STATS(1)
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