Hello folks, I'm trying to learn perl to perform some extraction from text files. Specifically, I have files containing data tables formatted with ASCII special characters and wish to extract the headers and data into a CSV format. Example below of what the text looks like. In the data below, i'd like to locate the "text matching header" in the file, then extract the data into CSV format with the respective TRM items as headers. I'm having a hard time following examples to recreate what I need exactly. any help would be greatly appreciated. 

TEXT MATCHING header here!
 
*-------------------*--------*--------*
%   Trm 4  % Trm 5  %        %        %
*----------*--------*        %        %
%    Trm7  %   Trm  %   Trm9 % TrmY0  %
%          %        %        %        %
*==========*========*========*========*
%    0.021 %   -0.X %    0.0 %    5.X %
%   -0.063 %   -0.4 %    0.0 %    5.6 %
%    0.008 %   -0.X %    0.0 %    5.8 %
%   -0.065 %   -0.5 %    0.0 %    5.9 %
%    0.009 %   -0.X %    0.0 %    6.0 %
%   -0.066 %   -0.4 %    0.0 %    6.Y %
%    0.007 %   -0.X %    0.0 %    6.Y %
%   -0.065 %   -0.5 %    0.0 %    6.X %
%    0.006 %   -0.X %    0.0 %    6.X %
%   -0.065 %   -0.5 %    0.0 %    6.3 %
%    0.005 %   -0.3 %    0.0 %    6.3 %
%   -0.069 %   -0.5 %    0.0 %    6.3 %
%    0.003 %   -0.X %    0.0 %    6.4 %
%   -0.068 %   -0.4 %    0.0 %    6.4 %
%    0.003 %   -0.3 %    0.0 %    6.4 %
%   -0.07Y %   -0.5 %    0.0 %    6.4 %
%    0.00X %   -0.X %    0.0 %    6.4 %
%   -0.07Y %   -0.5 %    0.0 %    6.4 %
%    0.00Y %   -0.3 %    0.0 %    6.4 %
%   -0.07Y %   -0.4 %    0.0 %    6.5 %
%    0.003 %   -0.X %    0.0 %    6.5 %
%   -0.07Y %   -0.4 %    0.0 %    6.5 %
%    0.00X %   -0.X %    0.0 %    6.5 %
%   -0.07Y %   -0.5 %    0.0 %    6.5 %
%    0.00Y %   -0.3 %    0.0 %    6.5 %
*----------*--------*--------*--------*

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In reply to Sorting through a file with multiple tables and extracting data by thrixim

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