Introduction to SPIS
1- Sources of SPIS Data
2- Source of Annual SPIS Crash Data
3- SPIS ETL (Extract, Translate, and Load Data) Process
4- Annual SPIS Formulas
5- Annual SPIS Sliding Window
6- Using Annual SPIS
7- Annual SPIS Cut-off Values and Percentage Ranks
8- Understanding Annual SPIS Reports
9- On-State Segment Length Discrepancy
10- OASIS Introduction
11- OASIS Data
12- OASIS General Settings
13- OASIS Crash Conditions
14- OASIS Equations
15- OASIS Reports
16- Crash Summary Report
A1- Appendix – SPIS Glossary
A2- Appendix – SPIS Available Resources
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