DARPHIN respects your privacy. We recognize that you may prefer to limit or eliminate the data that our service provider, Coremetrics, collects about your use of our site. We invite you to indicate your preference by choosing an option below. No matter which option you choose, we will not provide Coremetrics with your name, phone number, postal address, or e-mail address. We just assign a random number to your usage so that Coremetrics can identify a unique user of our site. However, Coremetrics cannot associate that number with your personally identifiable information. The "Anonymous Visitor" option below simply eliminates this number.
Please note that because your status is maintained by placement of an "opt-out cookie" on your computer, your status will not be recognized if you visit our site from a different computer than the one you are using now to opt-out. In addition, if this cookie is removed or deleted, e.g., if you upgrade your browser to a new version or if you choose to clear out all your cookies, you will need to use this form again to opt-out and receive a new "opt-out cookie". View Current Opt-Out Status