Advanced Statistical Tools Correlation and Data Reduction Dendograms 4380 2023 Lectures

DW shows the analysis of a 3-group data set with 3 different analytes each. This 90-number data set is analyzed with 3D scatter plots, 3x3 interaction matrix, grouped box plots, Pearson correlation coefficient analysis, dendogram distance analysis, and principal component analysis. Background These are videos of Dr. Williams’ CHEM 4380 Forensic Chemistry Lectures at Sam Houston State University. They are provided for your benefit for studying if you are a student or for your curiosity if you are not a student. Dr. Williams’ campus page is: http://www.shsu.edu/chm_dlw/ His science blog is: https://pchem4all.com/ His LinkedIn profile is:   / darren-l-williams-pchemist