EMPV:
- Effective Management of Process Variability Software (EMPV) Course, provides a fundamental overview of Variography and Chronostatistics.
- After completing this course, you should be able to:
- Identify various kinds of variability in data
- Find causes of problems
- Have a clear strategy for improvement
OGC:
- Course provides an overview of the sampling characteristics of an existing or unknown ore body.
- After completing this course you should be able to quantify in graphics:
- Sampling characteristics using existing data
- Sampling characteristics of an unknown ore or product
- Impact of highly Poisson skewed data
- Minimization of exploration cost
- Precision and accuracy ellipse
- Money loss generated by sampling and analytical precision
- Amount of ore grade misclassification
- Wisdom of a pre-selected economic cutoff grade
OSP:
- This course provides an overview of the necessary knowledge to optimize sampling protocols.
- Shows how to compare two series of chronological data using relative difference plots and moving averages.
- After completing this course, you should be able to:
- Use OSP to optimize sampling protocols for particle size distribution analysis, for liberated precious metals, and for non-liberated components of interest
- Interpret Heterogeneity Tests and draw corresponding sampling nomographs
- Detect conditional biases in two series of measurement generated by two different methods