MapInfo/Discover Geochem Module clip

This is an excerpt from the MapInfo/Discover webinar series - Geochem Module. These functions include: • Point Classification - Apply incremented colour, size or symbol styles to a point dataset, allowing the definition of homogenous data classes by ranges or groups of values. • Trivariate Point Classification - Set threshold values for up to three selected fields to determine if a sample population can be separated into homogenous groups, including interdependent relationships between the elements. • Data Levelling - Normalize geochemical data to identify anomalous values regardless of sample type, sample method, background geology or regolith unit. • Summary Statistics - Report standard statistical results for a geochemical dataset and save the results to a separate table. • Compute Correlation Matrix - Calculate the correlation coefficients for two elements and determine their relative variation. The full video is available from http://www.geografxworld.com/gis-training-courses-for-geologists/webinars/