Multi-plot (Beta)
	    With this web application, you can draw Nyquist (or Cole-Cole) and Bode plots for multiple impedance data simultaneously. Just upload CSV files one by one and get the result.
		Requirements for the input CSV file format:
		
- Column names for frequency, real part of impedance and imaginary part of impedance should include the words "FREQUENCY(Hz)", "R", and "X", respectively.
 - Comma-separated CSV format and semicolon-separated CSV format are supported.
 - ZView format (.z file) is also available.
 - Download sample input files from here:
comma.csv , semicolon.csv , sample.z 
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