Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies (2012)

Chapter: Appendix B - Before-and-After Analyses of Reliability Improvements

Previous Chapter: Appendix A - Data Elements and Structure for the Statistical Analysis Data Set
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
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Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 178
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
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Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
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Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
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Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 182
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 183
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 184
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 185
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 186
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 187
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 188
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 189
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 190
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 191
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 192
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 193
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 194
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 195
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 196
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 197
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 198
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 199
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 200
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 201
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 202
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 203
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 204
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 205
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 206
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 207
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 208
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 209
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 210
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 211
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 212
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 213
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 214
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 215
Suggested Citation: "Appendix B - Before-and-After Analyses of Reliability Improvements." National Academies of Sciences, Engineering, and Medicine. 2012. Analytical Procedures for Determining the Impacts of Reliability Mitigation Strategies. Washington, DC: The National Academies Press. doi: 10.17226/22806.
Page 216
Next Chapter: Appendix C - Computation of Influence Variables, Seattle Analysis: Mechanisms for Determining When an Incident Affects Travel Time and Travel Time Reliability
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