The SASECRSP Interface Engine
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Overview
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Getting Started
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Syntax
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Details
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ExamplesSpecifying PERMNOs and RANGE on the LIBNAME StatementUsing the LIBNAME Statement to Access All KeysAccessing One PERMNO Using No RANGESpecifying Keys Using the INSET= OptionSpecifying Ranges for Individual Keys with the INSET= OptionConverting Dates By Using the CRSP Date FunctionsComparing Different Ways of Accessing CCM DataComparing PERMNO and GVKEY Access of CRSP Stock DataUsing Fiscal Date Range RestrictionUsing Different Types of Range Restrictions in the INSETUsing INSET Ranges with the LIBNAME RANGE Option
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Introduction
The SASECRSP interface engine in SAS/ETS software enables SAS users to access and process time series, events, portfolios, and group data that reside in Center for Research in Security Prices databases (CRSPAccess data). It also provides a seamless interface between CRSP, COMPUSTAT, and SAS data processing. Currently, SASECRSP supports access of CRSP Stock databases, CRSP Indices databases, and CRSP/Compustat Merged databases.