Zobrazeno 1 - 10
of 70
pro vyhledávání: '"W. Robert Stephenson"'
Publikováno v:
Construction and Building Materials. 195:515-523
This paper explains equipment related considerations on differences between the lab and field conditions that can lead to variations in resilient modulus (Mr) values of unbound materials as determined in accordance with AASHTO T307 standard. Three di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82953ddd39d49b4e6e308f6cf7583c7a
https://doi.org/10.1016/j.conbuildmat.2018.11.049
https://doi.org/10.1016/j.conbuildmat.2018.11.049
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2531:161-169
The vehicle-miles-traveled (VMT) fee has been widely suggested as an alternative funding mechanism to the current state of practice, the fuel tax per gallon. The VMT fee has drawn researchers' and policy makers' attention, particularly regarding its
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28d71f832fd044b474127e3595545454
https://doi.org/10.3141/2531-19
https://doi.org/10.3141/2531-19
Autor:
Amy G. Froelich, W. Robert Stephenson
Publikováno v:
Teaching Statistics. 35:14-20
Summary This article presents activities appropriate for the first half of a general introductory statistics course. All activities revolve around the same data set collected early in the course. The activities require students to make decisions abou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::474511de5ccc67788bd9c806693fa158
https://doi.org/10.1111/j.1467-9639.2012.00515.x
https://doi.org/10.1111/j.1467-9639.2012.00515.x
Publikováno v:
Teaching Statistics. 32:66-71
Summary This article shows that when applying resampling methods to the problem of comparing two proportions, students can discover that whether you resample with or without replacement can make a big difference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5c866cc56a0daa9b9023868392bfc71
https://doi.org/10.1111/j.1467-9639.2009.00379.x
https://doi.org/10.1111/j.1467-9639.2009.00379.x
Publikováno v:
The American Statistician. 56:230-233
Today's courses in statistical methods, for the most part, focus on the same methods that were taught 30 years ago. The actual practice of statistics has moved beyond these traditional statistical methods. Modern methods—including dynamic graphics,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a9d830a6516083cc52c73d618aa75ab
https://doi.org/10.1198/000313002173
https://doi.org/10.1198/000313002173
Publikováno v:
Journal of Testing and Evaluation. 46:20170052
Dynamic modulus testing and the development of master curves is an essential test used to characterize asphalt mixes. The dynamic modulus values are used in the mechanisitic-emprical pavement design guide that is being implemented by many state agenc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db77d3993c753ab7229cc9b9166b3ba4
https://doi.org/10.1520/jte20170052
https://doi.org/10.1520/jte20170052
Publikováno v:
The American Statistician. 59:8-10
Graduate teaching assistants at Iowa State University develop their teaching skills through an apprenticeship-like process. First-year graduate students start out as laboratory instructors/graders. After the first year, some graduate teaching assista
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb813cca1b7b38c94c3aabd5a3998902
http://www.ingentaconnect.com/content/asa/tas/2005/00000059/00000001/art00003
http://www.ingentaconnect.com/content/asa/tas/2005/00000059/00000001/art00003
Autor:
W. Robert Stephenson, Amy G. Froelich
Publikováno v:
Journal of Statistics Education. 21
As a part of an opening course survey, data on eye color and gender were collected from students enrolled in an introductory statistics course at a large university over a recent four year period. ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::251dd2e4cdbfc7ac4a947e712fff2bbc
https://doi.org/10.1080/10691898.2013.11889680
https://doi.org/10.1080/10691898.2013.11889680
Autor:
W. Robert Stephenson
Publikováno v:
Journal of Quality Technology. 23:63-67
Lenth (1989) proposes a quick and easy method for the analysis of unreplicated factorial and fractional factorial experiments. This article presents a FORTRAN computer program that uses Lenth's method to produce the simple graph, similar to the analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33aca2abbe64511e9a7783b19161e156
https://doi.org/10.1080/00224065.1991.11979285
https://doi.org/10.1080/00224065.1991.11979285
Publikováno v:
Journal of Statistics Education. 16
As part of an NSF funded project we developed new course materials for a general introductory statistics course designed to engage students in statistical discovery. The materials were designed to ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1de122f911e606b1ab0fc59be7314d52
https://doi.org/10.1080/10691898.2008.11889561
https://doi.org/10.1080/10691898.2008.11889561