This sample demonstrates the integration of user-created package files
in E-Prime 3.0. Note that this sample requires E-Prime 3.0. Note also that the BlockStats package file must be
installed on your system and stored in a valid location as 
specified under the PackageFile Search Folders (i.e., available on
the Package tab of the Tools... Options menu). If the package
file cannot be found, ensure that it has been extracted from the
ZIP file containing both the ES3 and EPK3 files. Also ensure that
the folder the package file resides in has been added under the
PackageFile Search Folders in Tools... Options.

This experiment is a basic lexical decision task. There is one
block of 4 trials. At the end of the block, the statistics 
collected are logged and then displayed to the subject. 