%%% Code from Dr. Christian ------ for not using headers.----------------------
\pgfkeysifdefined{/pgfplots/table/output empty row/.@cmd}{
	% upcoming releases offer this more convenient option:
	\pgfplotstableset{
		empty header/.style={
			every head row/.style={output empty row},
		}
	}
}

\pgfplotstabletypeset[
col sep = space,
string replace*={_}{\textsubscript},
every head row/.style={before row=\hline
	 \noindent\parbox[t]{0.12\hsize}{ \vspace*{0.5mm} $\boldsymbol{f[Hz]}$ \vspace*{0.5mm}} & 	 
		 \ifx\reportType\isReportImpdeance
			\noindent\parbox[t]{0.12\hsize}{ \vspace*{0.5mm} $\boldsymbol{\alpha}$ \vspace*{0.5mm}} &
			\multicolumn{2}{c|}{\noindent\parbox[t]{0.5\hsize}{ \vspace*{0.1mm} \centering\noindent\textbf{\GetTranslation{Impedancja}} \\ \noindent\GetTranslation{Re} \hfill\GetTranslation{Im} \vspace*{0.5mm}}} \\
			%\noindent\parbox[t]{0.12\hsize}{ \vspace*{0.5mm} $\boldsymbol{Impedance Real}$ \vspace*{0.5mm}} &
			%\noindent\parbox[t]{0.12\hsize}{ \vspace*{0.5mm} $\boldsymbol{Impedance Imaginary}$ \vspace*{0.5mm}} \\
		 \else
			\noindent\parbox[t]{0.12\hsize}{ \vspace*{0.5mm} $\boldsymbol{\alpha}$ \vspace*{0.5mm}} \\
		 \fi,
	 after row=\hline, output empty row},
every last row/.style={after row=\hline},
every nth row={3}{before row=\hline},  % insert hline every 3 rows
columns/0/.style={column type=|c, 1000 sep ={}},
columns/1/.style={column type=|c|, precision=2, fixed, fixed zerofill},
%\ifx\reportType\isReportImpdeance
columns/2/.style={column type=c, precision=3, fixed, fixed zerofill},
columns/3/.style={column type=|c|, precision=3, fixed, fixed zerofill},
%\else
%	\empty
%\fi
]{\dataFile}