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Table/Field Navigator - Navigate through LTPP Data Dictionary to find information on data elements stored in the LTPP database.
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Data Dictionary - Explore LTPP database Data Dictionary to find information on data elements stored in the LTPP database. Data Dictionary provides detailed information on data tables and data attributes. |
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Data Codes - Explore LTPP data codes used for numerical coding of data attributes. |
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ERD File Builder - Convert and export selected LTPP profile data into industry standard ERD file format for viewing and analysis using the ProVAL software. |
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ESAL Calculator - Equivalent Single Axle Load (ESAL) Calculator is a means of equating various axle loads and configurations to the damage done by a number of axles with dual tires on pavements of specified strength. |
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Table Export - Export data for LTPP sections of interest in Microsoft Access and Excel formats. |
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SQL Export - Export data using complex SQL statements to create customized analysis data sets. Combine relational data from multiple database tables to create custom reports for data analysis in Microsoft Access and Excel formats. |
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Export History - Export History allows each user to view a month-wise list of data exports carried out by him/her and allows the user to re-export the data if needed. |
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