This site is based on WordPress and uses GoogleAnalytics, GoogleAds and PayPal that collect cookie.
We require the neccesary minumum of your personal data and do our best to protect them. In particular:
1) We do not force you to register and if technically feasible, allow the anonymous usage of our quantitative toolbox. We do not try to track/remember/profile the unregistered users. However, a third party like Google, whose services we use, may do.
2) If you register (e.g. in order to participate in our forums), we require your email and optionally your phone number. Your data are physically stored in Germany. We never transfer your data to a third party. We reserve a right to send you occasional emails. Anytime you can unsubscribe or request to delete your user profile completely.
3) We take care about IT security. This web site completely runs over SSL/HTTPS. We also regularly update the software on which this site is running.