“The Coherence-Based Genealogical Method makes no textual decisions. It merely reveals an image of the tradition which emerges from a text-critical philological study of all the variants. The iterative process of the method helps the text-critical philological hypotheses to confirm their plausibility.” – Gerd Mink

This is a difficult subject made far more easier by Dr. Don Wlkins, Senior Translator of the NASB.