posted on 2018-11-15, 10:26authored byCaroline Casey, Colleen Reichmuth, Daniel P. Costa, Burney Le Boeuf
Results of the principal components analysis preformed on the calls from the historic data set. Variables contributing the most to differentiating between calls are shown in bold. Given the heterogeneity of the historic data with respect to the number of different elements (all sites only had calls with one element type), this variable was excluded from the historic analysis.