QC OK, Collaborative Business Excellence
With QC OK, collaborate with your team, customers, partners to brainstorm and apply tools to discover root cause, develop optimal process or discuss correlation. QC OK provides an open structure and a flexible data flow mechanism to easily work with methodologies like DMAIC of Six Sigma or Deming's PDCA. Variety of tools assist you in data analysis, cause analysis, basic quality and decision making. Click to read more >>
Basic Probability Theory
Probability is the chance of something happening. For example, this chance could be getting a heads when we toss a coin. Here something is "getting a heads". Probability is expressed as a fractional value between "0" and "1". A "0" probability means something can never happen whereas a "1" probability indicates something always happens. Probability theory has a very close relationship with statistics and therefore with Six Sigma. Click to read more >>
Probability and Statistics
Probability and statistics are closely related. A simple example illustrates this relationship. Click to read more >>