The Nebraska State Data Center provides training and technical assistance for Census and local data. Nebraska Summary File 4 - released 7/23/2003. Summary File 4 (SF4) contains the sample data, which is the information compiled from the questions asked of a sample of all people and housing units. The sample data are presented in 213 population tables (matrices) and 110 housing tables, identified with PCT and HCT, respectively.
The Copyright Act. Put simply â The Copyright Act 1994 is a set of guidelines that explains how published content can and can not be used. The general rule is: if it is published, it is copyright protected. The Copyright Act kicks in the moment you wish to copy, scan, save or share published material. As an honest, law abiding citizen, the important thing to know is how the law applies to you.
Understanding how copyright laws affect the author, the work, and those seeking to use the creative work is important, for violating such statutes can incur penalties by law. It is important to know exactly what a copyright is in order to understand how it is to be used or applied in a legal setting. Copyright laws in the United States state that copyrights are legally exclusive rights that are granted to the author or creator of a creative work.