Abstract: A computer-based method for extracting waveform attributes from a biological (bio) signal includes the steps of receiving a raw waveform data corresponding to the bio signal, upon receiving a user-initiated signal, communicating the raw data to a first waveform analysis tool to obtain a first waveform attribute, and upon receiving the same user-initiated signal, communicating the raw data to a second waveform analysis tool to obtain a second waveform attribute. The first tool is different from the second tool and the first attribute is different from the second attribute. The method also includes outputting the first and second waveform attributes into a human-readable format.