Training Module: Reliability and Life Data Analysis

This module covers the use of STATGRAPHICS in both reliability data analysis as well as analyzing life data (times to failure).

Module length: 0.5 day

Analysis Training Outline:

Life Tables

  • Life Tables for Interval Data
  • Life Tables for Failure Times
  • Survivor and Hazard Functions
  • Kaplan-Meier Estimates

Distribution Fitting with Censored Data

  • Maximum Likelihood Estimation
  • Selecting the Proper Distribution
  • Weibull Analysis

Regression Life Data Analysis

  • Accelerated Life Tests
  • Arrhenius Plots
  • Fitting Parametric Models
  • Cox Proportional Hazards Models