Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Bradley E. Huitema"'
Publikováno v:
Evaluation & the Health Professions. 45:362-376
Time-series intervention designs that include two or more phases have been widely discussed in the healthcare literature for many years. A convenient model for the analysis of these designs has a linear model part (to measure changes in level and tre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8435a46d1d63f80eea2aa99d94494002
https://doi.org/10.1177/01632787221119534
https://doi.org/10.1177/01632787221119534
Publikováno v:
Psychometrika. 85:531-554
Methods for the analysis of one-factor randomized groups designs with ordered treatments are well established, but they do not apply in the case of more complex experiments. This article describes ordered treatment methods based on maximum-likelihood
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac980967ef507ccdf4abc0f1eb78e406
https://doi.org/10.1007/s11336-020-09713-6
https://doi.org/10.1007/s11336-020-09713-6
Publikováno v:
Perspectives on behavior science. 42(1)
For over a decade, the failure to reproduce findings in several disciplines, including the biomedical, behavioral, and social sciences, have led some authors to claim that there is a so-called “replication (or reproducibility) crisis” in those di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47d2965786f2c8058c3afbda20bc4b3f
https://pubmed.ncbi.nlm.nih.gov/31976420
https://pubmed.ncbi.nlm.nih.gov/31976420
Autor:
Bradley E. Huitema
The analysis of covariance (ANCOVA) is a method for testing the hypothesis of the equality of two or more population means, ideally in the context of a designed experiment. It is similar in purpose to the analysis of variance (ANOVA), but it differs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::719dcc84a9e1d7f83a76bb52df1ba404
https://doi.org/10.1093/obo/9780199828340-0256
https://doi.org/10.1093/obo/9780199828340-0256
Publikováno v:
Communications in Statistics - Simulation and Computation. :1-17
In analysis of covariance with heteroscedastic slopes a picked-points analysis is often performed. Least-squares based picked-points analyses often lose efficiency (at times substantial) for nonnormal error distributions. Robust rank-based picked-poi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60b1538cebff972934a32697bb28353b
https://doi.org/10.1080/03610918.2015.1091075
https://doi.org/10.1080/03610918.2015.1091075
Publikováno v:
The Psychological Record. 65:425-434
The purpose of this pilot study was to compare the effects of the temporal placement of feedback on task performance and skill acquisition. Two temporal placements were examined: feedback immediately after and feedback immediately prior to performanc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5248a3168e8b54c2c88ba93cfcd4cc82
https://doi.org/10.1007/s40732-015-0117-4
https://doi.org/10.1007/s40732-015-0117-4
Autor:
Julie M. Slowiak, Bradley E. Huitema
Publikováno v:
Quality Management in Health Care. 24:9-20
Purpose The present study had 3 objectives: (1) to evaluate the effects of 2 different interventions (feedback regarding customer satisfaction with wait time and combined feedback and goal setting) on wait time in a hospital outpatient pharmacy; (2)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ff8a90c05d153031627a40e5cdecb08
https://doi.org/10.1097/qmh.0000000000000045
https://doi.org/10.1097/qmh.0000000000000045
Publikováno v:
Accident Analysis & Prevention. 72:23-31
Pedestrians account for 40-50% of traffic fatalities in large cities. Several previous studies based on relatively small samples have concluded that Pedestrian Countdown Timers (PCT) may reduce pedestrian crashes at signalized intersections, but othe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1d72d4e29892ca3f89009d47c034e38
https://doi.org/10.1016/j.aap.2014.05.025
https://doi.org/10.1016/j.aap.2014.05.025
Publikováno v:
American Journal of Infection Control. 42:1067-1073
Background Although observational studies are popular, little has been done to study the integrity of human observers and the data collection process. Issues of data collection integrity threaten functional findings, leading to problematic interpreta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6c576c24984d3627dae72384e0352cd
https://doi.org/10.1016/j.ajic.2014.06.017
https://doi.org/10.1016/j.ajic.2014.06.017
Publikováno v:
Communications in Statistics - Theory and Methods. 43:2629-2641
A simple, robust test for the autocorrelation parameter in an intervention time-series model (AB design) is proposed. It is analogous to the traditional tests and can easily be computed by using the freeware R. In the same way as traditional tests of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99caf7b644f4439f41a7124258b5e178
https://doi.org/10.1080/03610926.2012.681419
https://doi.org/10.1080/03610926.2012.681419