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This comprehensive guide by Jennie Carlson and Todd R. Bergland details the methodologies of CES (Cost Estimation System) Implementation. It covers the critical components of cost sheets and formulas essential for effective project management, including job creation proposals, statistical analysis using regression libraries, and various essential lists—labor, equipment, crew, and materials. The guide emphasizes the importance of data integrity and format rebuilding, providing invaluable insights for those involved in cost estimation and analysis in the Minnesota Department of Transportation.
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CES Implementation Cost Sheets and Formulas Jennie Carlson Todd R.Bergland Minnesota DOT
CES Implementation Cost Sheets and Formulas • Implementation • Cost Sheets • Formulas
CES Implementation • Job Creation PES checked out proposal to CES
CES Implementation Regression Libraries – Import Data from LAS • Backup Data File • Fix all import errors before beginning the historical regression • Rebuild SAS Formats
CES Implementation Regression Libraries – Create View • Create View Based on Three Years of Data • Run Quarterly
CES Implementation Perform Statistical Analysis - Regression Libraries
CES Implementation Import File to CES – Create Library
CES Implementation Item rank analysis
CES Implementation • Eliminated Summer,Spring,Fall,Winter • Added all seasons • Prices do not vary by seasons.
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CES Implementation and Cost Sheets • Labor List
CES Implementation and Cost Sheets • Equipment List
CES Implementation and Cost Sheets • Crew List
CES Implementation and Cost Sheets • Material List
CES Implementation and Cost Sheets • Cost Sheets
CES Implementation and Cost Sheets • Cost Sheets 2053 English Spec Year 00
CES Formulas Consider formulas Before Creating Sheets
CES Formulas • Item 8 Task Groups with 36 Cost sheets. One Task Group with 6 cost sheets 12 Task Groups with 100 Cost Sheets. To 4 Task Groups and 17 cost sheets
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