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DAS: Data Analysis System
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User Help Center
Tutorials
User Guide 2.0
User Guide
T-test Tools
Technical Assistance
General Information Functions and Utilities Using the DAS Tags Frequently Asked Questions

Download the complete User Guide in PDF format (792kb).

 
bullet Descriptions
bullet For Tables
bullet Types of Variables and Tags
bullet Tag Names and What They Mean
bullet Column Tags
bullet Average
bullet Mean
bullet Percent›
bullet Sum
bullet Centile
bullet Centile ›0
bullet Column_Cat
bullet Column_Cut
bullet Column_Lump
bullet Row Tags
bullet Row_Cat
bullet Row_Cut
bullet Row_Lump
bullet Span Tags
bullet Span_Cat
bullet Span_Cut
bullet Span_Lump
bullet By Tags
bullet By_Cat
bullet By_Cut
bullet By_Lump
bullet Filters
bullet And_Filter
bullet Or_Filter
bullet Weight
bullet Different Populations
bullet Population Subsets
bullet For Correlations
bullet Continuous
bullet Cut
bullet Each
bullet Lump

 

National Center for Education Statistics - http://nces.ed.gov
U.S. Department of Education
Institute of Education Sciences
National Center for Education Statistics
U.S. Department of Education
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