Minitab and Sigma XL are two of the most commonly used statistical packages use within Six Sigma programs. Minitab is a standalone software program installed on your computer and is widely considered the industry standard for Six Sigma statistical software. SigmaXL is a Microsoft Excel addon that has been designed to perform just like Minitab.
NOTE: We are not affiliated or biased toward either one of these software packages, nor do we earn a commission from these companies.
The ability to work quickly and effectively in Excel is a differentiator that can elevate your performance to another level. Your team will appreciate it and your career will likely be rewarded in the long run. Click here to review several options that are specifically tailored to hone in on particular topics.


Project Acceleration Techniques
Search Six Sigma related job postings
Return the SixSigmaMaterial Home Page
Six Sigma
Templates, Tables & Calculators
Six Sigma Certification
Six Sigma Slides
Green Belt Program (1,000+ Slides)
Basic Statistics
Cost of Quality
SPC
Process Mapping
Capability Studies
MSA
SIPOC
Cause & Effect Matrix
FMEA
Multivariate Analysis
Central Limit Theorem
Confidence Intervals
Hypothesis Testing
T Tests
1Way ANOVA
ChiSquare
Correlation and Regression
Control Plan
Kaizen
MTBF and MTTR
Project Pitfalls
Error Proofing
Z Scores
OEE
Takt Time
Line Balancing
Yield Metrics
Practice Exam
... and more