• How-To
Probit Analysis
Before you start
  • Overview
  • Data considerations
  • Example
Perform the analysis
  • Enter your data
  • Estimate percentiles and probabilities
  • Select the graphs to display
  • Select the analysis options
  • Select the results to display
  • Store the results
Interpret the results
  • Summary
  • Regression table – probit model
  • Regression table – P-value
  • Goodness-of-fit tests – P-value
  • Parameter estimates
  • Table of percentiles
  • Survival plot
  • Probability plot
  • Cumulative failure plot
  • Deviance residuals versus event probability
  • Pearson residuals versus event probability
Methods and formulas
  • Equation
  • Distribution functions
  • Estimation
  • Percentiles