After I split my data, when I try to print the output to a tab delimited textfile, I have problem getting the output I want.

Output that I want: 

A776  762.81  0.76  1  1  1  1  1  1  1
A872  762.91  1.23  2  2  2  2  2  2  2
.
.
.

[download]

What I get is : 
A776  762.81  0.76  1  
A776  762.81  0.76  1 
A776  762.81  0.76  1  
A776  762.81  0.76  1  
A776  762.81  0.76  1  
A776  762.81  0.76  1 
A776  762.81  0.76  1 
A872  762.91  1.23  2  
A872  762.91  1.23  2  
A872  762.91  1.23  2  
A872  762.91  1.23  2  
A872  762.91  1.23  2 
A872  762.91  1.23  2  
A872  762.91  1.23  2

[download]
Here's part of my code: 
while(my $header_line = <CURINFILE>)
    {
    my @headers = split/\s+/, $header_line;
    push @full_data , [split /\s+/, $_] while (<CURINFILE>);
    
    for my $arr_ref1 (@full_data)
    {        
            for my $arr_ref2(@full_data)
            {
            for my $index (3..$#headers)
                {
                 my $ratio1 = $$arr_ref2[$index]/$$arr_ref1[$index]; #
+ this is the part where 1 and 2 is outputted.
         my  $ratio = sprintf("%.4f", $ratio1);
         print OUT1 "$$arr_ref2[0]\t$$arr_ref1[0]\t$$arr_ref2[1]\t$$ar
+r_ref2[2]\t\t$ratio1\n";
         
        }
        }
        }
}

[download]
How do I get $ratio1 to be formatted in tab instead of newline? Advice appreciated!

In reply to Split and join by hellohello1

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