Dr. Duane Steffey, PhD, MS
Dr. Duane Steffey, PhD, MS
Principal Scientist, Exponent, Inc.
Doctor of Philosophy, Carnegie Mellon University
Dr. Duane Steffey has over 41 years of experience in the field of Statistics. He earned his BS in History and Mathematics and his MS, and Ph.D. in Statistics from Carnegie Mellon University. Formerly, this expert held roles as an Adjunct Assistant Professor at the Graduate School of Public Health at San Diego State University and as an Associate Professor and Professor at San Diego State University. Currently, he serves as the Principal Scientist in the Department of Data Sciences at Exponent, Inc.
d*********@e*****.com
(650) ***-****
Menlo Park, California
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Radar Metrics At A Glance
Expert Witness Activity
59
Plaintiff Cases
10
Defense Cases
42
Expert Challenges
17
Deposition Transcripts
5
Publications
52
Media & News
139
Social Media Mentions
7
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Expert Witness Activity
Radar found 59 records
Case Name | Role | Filed Date |
|---|---|---|
Suzanne Hernandez, et al. v. The Laundress, LLC, et al. | Expert Witness | 2023-09-01 |
Marina Palms Residences South Condo Association, Inc. v. Marina Palms Residences South, LLC, et al. | Expert Witness | 2023-03-20 |
801 SMA Master Association, Inc. v. AMCO PRH 801 South Miami Avenue, LLC, et al. | Expert Witness | 2023-01-20 |
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Litigation Analytics
Retained By
Defense
Plaintiff
Other
Activity over time
0
25
50
75
100
2000
0
2002
0
2004
0
2006
0
2008
0
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0
Activity by state
Case Outcome
0
25
50
75
100
Publications
Radar found 52 records
Title | Type |
|---|---|
A Note on The Application of Simple Linear Regression Methods For Trend Detection at Multiple Sites and Visits | Journal Article |
Statistical Assessment of Damages in Breach of Contract Litigation | Journal Article |
San Diego's Interstate 15 Congestion Pricing Project: Traffic-related Issues | Journal Article |
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Media & News
Radar found 139 records
Title | Description |
|---|---|
Statistical Science | Oct 13, 2023 ----- ... Data in Two Dimensions . . . . . . . . . . . 181--222 David G ... Duane Steffey and Robert E. Kass [That BLUP is a Good Thing: The ... |
Statistical Science | Mar 22, 2023 -- 273 Ronald A. Thisted [Computing Environments for Data Analysis]: ... of Random Effects]: Comment 42--44 Duane Steffey and Robert E. Kass ... |
Online Program | Feb 17, 2023 -- Duane Steffey, Exponent, Inc. PS5 Business Analytics Session 2. Fri, Feb 17, 10:30 AM - 12: ... |
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Depositions & Transcripts
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Education
Institution | Degree Type |
|---|---|
Carnegie Mellon University | Doctor of Philosophy |
Carnegie Mellon University | Master of Science |
Carnegie Mellon University | Bachelor of Science |
Work History
Title | Employer |
|---|---|
Principal Scientist | Exponent, Inc. |
Professor | San Diego State University |
Co-Founder, Co-Director | San Diego State University |
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