| Applet | Variance Estimate Experiment |
| Source | Virtual Laboratories in Probability and Statistics (Seigrist, Duehring) |
| Description | Simulates many confidence intervals for the variance, outputting intervals numerically and indicating whether each contains the variance, shows histogram for the percentage containing variance compared to theoretical, allows user to change type of interval (two sided or one sided), population shape and parameters, sample size and alpha level. NOTE: xhtml files may not run in all browsers. |
| Link | http://www.math.uah.edu/stat/applets/VarianceEstimateExperiment.xhtml |
| X-Listing | |
| Keywords | Confidence intervals, Confidence interval for variance, Simulation |
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