METHOD OF ANALYSING DATA

摘要

This invention concerns a computer assisted method of analysis suitable for process control, comprising the steps of: Receiving first data streams representing values from a process. Receiving second data streams representing states of the process. Recording metadata about the data streams. Calculating relationships between pairs of the data streams. Recording relationship data resulting from the calculating step together with an association between at least one relationship datum and its corresponding meta-data. In further aspects the invention concerns a computer system for performing the method and computer software for performing the method.