|Statistical Methods for Rater Agreement|
Resources for researchers who want to analyze data on agreement among raters or diagnostic methods. Includes raw agreement indices , kappa coefficient , weighted kappa , latent class and latent trait models , and tetrachoric and polychoric correlations.
Free formulae of rules for the expectation of mean , variance , covariance , correlation coefficient , proofs available for purchase.
|Statistical Science Web|
Hierarchical directory of resources of interest to statisticians with special attention to Australia.
|Statistics Every Writer Should Know|
Basic statistical concepts described in plain English. Designed for journalists or other beginners.
|Statistics to Use|
Online statistics demos.
Searchable database of statistical information and data sources on the internet.
Corrects scientific misinformation in the media resulting from bad science , politics , or a simple lack of information or knowledge of mathematics.
|The Internet Glossary of Statistical Terms|
Glossary of terms organized according to learning order for those unfamiliar with the subject , and also an alphabetical list for already familiar with statistical procedure.
|The World-Wide Web Virtual Library: Statistics|
Well-organized , comprehensive list of web Statistics resources.
|Virtual Laboratories in Probability and Statistics|
Interactive , web-based resources for students and teachers of probability and statistics.