StatXact/LogXact 無母數分析軟體

with Cytel Studio™
and StatXact PROCs for SAS^® Users  

■ Guaranteed Accuracy
StatXact with Cytel Studio is the culmination of more than a decade of intense research and development, and has more than 130 exact procedures. StatXact covers all popular exact statistical tests and confidence intervals, as well as sample size and power for exact tests.

StatXact provides exact solutions for important nonparametric statistical problems involving binary, categorical and continuous data. Because the procedures are exact, they remain valid even for small, sparse and unbalanced data sets. In addition, we've provided tools for you to construct your own exact procedures, or to combine two or more procedures in an optimal fashion through a suitable choice of scores. When it comes to handling small-sample data, no other statistical package can even come close to the power and scope of StatXact.

■ Cytel Studio
Cytel Studio, new in StatXact version 6, offers a collection of more routine statistical tasks. Cytel Studio offers basic statistics, t-tests, ANOVA, multiple linear regression, histograms, scatterplots, bubbleplots, routine data handling capabilities, and a script language for performing repetitive statistical tasks in a batch environment.

■ StatXact PROCs for SAS Users
For SAS users, Cytel provides StatXact PROCS, a version of StatXact that is fully integrated into the SAS system. Don't be limited by the small number of exact and categorical analysis features found in SAS software Version 9. StatXact PROCs offer more than double the number of exact tests and confidence intervals, and all are available from within the SAS environment. Never switch between programs again to call exact tests.

To see a test comparison chart and feature list of StatXact to SPSS Exact Tests and SAS Version 9 software