Standard error of Weibull MLE estimates
Show older comments
Hello, The built-in [p,ci]=wblfit(data) command gives the parameter estimates and their 95% confidence intervals of a Weibull distribution. Is there an easy wa to get the standard errors of the estimates instead of the confidence intervals?
Accepted Answer
Jeff Miller
on 13 Oct 2018
1 vote
The standard error is basically 1/4 of the length of the confidence interval.
3 Comments
hey yo
on 14 Oct 2018
Jeff Miller
on 14 Oct 2018
Because a 95% confidence interval is the observed value plus or minus 1.96*std_err, where +/-1.96 are the 95% cutoffs for the normal distribution.
hey yo
on 21 Oct 2018
More Answers (0)
Categories
Find more on Exploration and Visualization in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
