Hi Juan Gabriel,
I use often the seven basic quality tools especially :
- Pareto diagrams in order to separate the vital few from the useful many
- Scatter diagrams to check for correlation
- Ishikawa diagrams when searching for a cause
- Histograms to check distributions
- Control charts for process control
Also I use design of experiments (DOE) when I want to check for interactions between factors Saving Changes...
HENDRY CHARLES.AAdditional Chief Engineer| BANGALORE METRO RAIL CORPORATION LTDThillai Nagar,Managiri, Tamil Nadu, India
simple and efficient explanation Saving Changes...