Quality | ASTM Standardization News

Standardization News

Quality

Data Points

How to Handle Nonconstant Variance in a Linear Regression Analysis

Q. What is nonconstant variance and why is it a concern when model fitting? For the answer, CLICK HERE.

Industry Sectors:

Quality

Also

Search the ASTM Website

Engaging the U.S. Government

Nutrition Labels for Products

ASTM Introduces Mobile App

Getting to Ballot

Committee Balance and Voting Requirements

ASTM Introduces Videos in Standards