Welcome to stattools.de! You will find a number of little tools, most useful for statistical analysis and experimental planning, but also others. Select the tools via the menu item "SELECT TOOL" to the right.
If you can make use of one or several of these, or you find anything not working or incomprehensible or so, I am glad to hear from you: Please write me an email using the link all the way at the bottom of this page.
Thank you for coming here - have fun and make use!