/* SHORT TITLE:  Warning:  Restricted Data */

                   WARNING
      

           THIS DATA IS RESTRICTED.  
        SEND AN EMAIL TO eds@columbia.edu 

    To access the files in this study, you must 
    signify your agreement to comply with
    the below-stated statutorily based requirements.
             

Under law, pulic use data collected and distributed by the
National Center for Education Statistics (NCES) may be used
only for statistical purposes.

Any effort to determine the identity of any reported case by
public-use data users is prohibited by law.  Violations are
subject to Class E felony changes of a fine up to $250,000
and/or a prison term up to 5 years.

NCES does all it can to assure that the identity of data
subjects cannot be dislosed.  All direct identifiers, as
well as any characteristics that might lead to
identificaton, are omitted or modified in the dataset to
protect the true characteristics of individuals.  Any
interntional identification or disclosure of a person
violates the assurances of confidntialy given to the
providers of the information.  Therefore, users shall:

*  Use the data in this dataset for statistical purposed only.

* Make no use of the identity of any person or institution
  discovered inadvertently, and advice NCES of any such
  discovery.

* Do not linke this dataset with individually identifiable data
   from other NCES or non-NCES datasets.

Users are advised that use of this data when results are to be sured may 
be subject to IRB approval.  Only the IRB can make this determination and 
if approval is required it must be obtained before work with the data 
begins.