Sunny Day for a Statistician vs. Dark Day for A Householder with Solar Panels
Sunny Day for a Statistician vs. Dark Day for A Householder with Solar Panels
What the Heck Are Sums of Squares in Regression?
What the Heck Are Sums of Squares in Regression?
Data Not Normal? Try Letting It Be, with a Nonparametric Hypothesis Test
Data Not Normal? Try Letting It Be, with a Nonparametric Hypothesis Test
To Infinity and Beyond with the Geometric Distribution
To Infinity and Beyond with the Geometric Distribution
How to Calculate BX Life, Part 2b: Handling Triangular Matrix Data
How to Calculate BX Life from warranty input that is in triangular matrix? Minitab has a tool to convert shipping and warranty return data from matrix form into a standard reliability data form of failures.
Taking a Stratified Sample in Minitab Statistical Software
Taking a Stratified Sample in Minitab Statistical Software
Process Capability Statistics: Cpk vs. Ppk
Customers often ask “What’s the difference between Cpk and Ppk?” It’s a good question, many practitioners default to Cpk while overlooking Ppk altogether.
Correlation: What It Shows You (and What It Doesn't)
Correlation: What It Shows You (and What It Doesn't)
Analyzing the History of Olympic Events with Time Series
Analyzing the History of Olympic Events with Time Series