Standards and Statistics



Standards And Statistics

Statistical Intervals: Nonparametric, Part 2

What considerations are there with nonparametric statistical intervals when the underlying distribution varies?... more
Industry Sectors: 
Safety
Metals & Materials
Transportation
Environment
Consumer Products
Quality
Chemicals
Energy
Construction
Medical


Standards And Statistics

Statistical Prediction Intervals

What considerations are there with statistical prediction intervals when the underlying distribution is known to be based on attribute data?... more
Industry Sectors: 
Environment
Medical
Consumer Products
Energy
Safety
Metals & Materials
Construction
Chemicals
Quality
Transportation


Standards And Statistics

Quantile Estimation

Q. Which method of quantile estimation should be used?... more
Industry Sectors: 
Medical
Energy
Consumer Products
Safety
Environment
Chemicals
Metals & Materials
Transportation
Quality
Construction


Standards And Statistics

Testing for Equivalence

What statistical procedures are used to demonstrate that two sets of test results are equivalent?... more
Industry Sectors: 
Construction
Metals & Materials
Transportation
Consumer Products
Medical
Environment
Quality
Safety
Energy
Chemicals


Standards And Statistics

Easy Estimation of Measurement Uncertainty

How can we easily obtain an estimate of measurement uncertainty?... more
Industry Sectors: 
Environment
Construction
Transportation
Metals & Materials
Consumer Products
Chemicals
Medical
Energy
Quality
Safety


Standards And Statistics

Assessing Crack Detection Capability

What statistical procedure is used to determine the typical crack size that can be detected with a given probability?... more
Industry Sectors: 
Transportation
Construction
Energy
Medical
Safety
Quality
Environment
Consumer Products
Metals & Materials
Chemicals


Standards And Statistics

Can a Moving Average of the Data Be Deceptive?

Sometimes I want to take a
moving average of my data to
reduce the noise I am seeing, but
can I actually fool myself?... more
Industry Sectors: 
Quality


Standards And Statistics

Setting Control Limits

Q. How are limits set?... more
Industry Sectors: 
Quality
Consumer Products
Energy
Chemicals
Safety
Metals & Materials
Medical
Construction
Transportation
Environment


Standards And Statistics

Is It in Spec ... or Not?

Q: Can a product with a single inspection result that is worse than specification limit by an amount not exceeding reproducibility be considered as... more
Industry Sectors: 
Construction
Consumer Products
Metals & Materials
Safety
Environment
Transportation
Chemicals
Energy
Medical
Quality


Standards And Statistics

What Do We Mean by "Zero Defects"?

Q: How do we handle zero defects or non-conformities when sampling a continuum?... more
Industry Sectors: 
Quality

Pages