Projects, both planned and unplanned, can get out of hand, producing undesired or no results after waste of huge resources and time unless they are monitored accurately with the appropriate tools. The pitfalls of not using Six Sigma tools are extremely complex in nature. It becomes impossible to manage the quantum of data in a systematic way that facilitates pragmatic analysis as desired by the project goals.
If you look at it from another angle, which is from the administrative side, pressures like time,