# Connect to the database, (the directory containing our csv file(s))
    my $dbh = DBI->connect("DBI:CSV:f_dir=.;csv_eol=\n;");

    # Associate our csv file with the table name 'results'
    $dbh->{'csv_tables'}->{'results'} = { 'file' => "$CWD/$name"};

    my $sth = $dbh->prepare("SELECT * FROM results WHERE 1=0");
    $sth->execute;
    my @origcols = @{$sth->{NAME}};
    my @cols; # = @origcols;
    shift @origcols; # Eliminate First Column
    foreach ( @origcols ) {
       push ( @cols , $_ ) unless /Bandwidth.*|MSTCPLoop.*/ ; # Remove unwanted columns
    };

    my $avgSQL =
       'SELECT '
       . join(', ', map { "avg($_) \n" } @cols )
       . ' FROM results';
    my @avgs = $dbh->selectrow_array($avgSQL);

    my %avgsHash;
    @avgsHash{ @cols } = @avgs;  # uses a hash slice to populate %avgsHash

    for ( @cols ) {
       (my $changed = $_) =~ s/_/","/;
       printf STATS ("\"%s\",%f\n", $changed, $avgsHash{$_});
    }