The Null Hypothesis: Always “Busy Doing Nothing”
Hypothesis Testing
| 2 Minute Read
The Null Hypothesis: Always “Busy Doing Nothing”
Monitoring Rare Events with G Charts
Control Charts
| 4 Minute Read
Using control charts in Minitab Statistical Software, we can graph rare events and determine if a process is stable or out of control and needs attention.
Methods and Formulas: How Are I-MR Chart Control Limits Calculated?
Control Charts
| 4 Minute Read
Methods and Formulas: How Are I-MR Chart Control Limits Calculated?
A New Spin on the "Stand in a Circle” Exercise (Part 2)
Lean Six Sigma
| 3 Minute Read
A New Spin on the "Stand in a Circle” Exercise (Part 2)
A New Spin on the "Stand in a Circle" Exercise (Part 1)
Lean Six Sigma
| 3 Minute Read
A New Spin on the "Stand in a Circle" Exercise (Part 1)
Reducing the Phone Bill with Statistical Analysis
Insights
| 5 Minute Read
Reducing the Phone Bill with Statistical Analysis
How Can a Similar P-Value Mean Different Things?
Hypothesis Testing
| 3 Minute Read
How Can a Similar P-Value Mean Different Things?
For Want of an FMEA, the Empire Fell
Project Tools
| 5 Minute Read
Rebels in Star Wars, Episode IV managed to destroy the Death Star. That loss could have been prevented with a FMEA during the design phase. Discover more!