Zobrazeno 1 - 10
of 261
pro vyhledávání: '"Wahrscheinlichkeit"'
Autor:
Christel Weiß
Publikováno v:
Heidelberger Jahrbücher Online, Vol 8, Iss 1 (2023)
Die Statistik als eigenständige wissenschaftliche Disziplin und als angewandte Wissenschaft bietet Potenzial für vielerlei Kontroversen. Dieser Beitrag beleuchtet Konflikte, die wegen Statistik entstehen, auf mehreren Ebenen. Zunächst wird dargele
Externí odkaz:
https://doaj.org/article/7ee934965d1d41a0b2f70f989cca5e93
Publikováno v:
British Journal of Mathematical and Statistical Psychology, 75, 1, 23-45
Methods for the treatment of item non-response in attitudinal scales and in large-scale assessments under the pairwise likelihood (PL) estimation framework and under a missing at random (MAR) mechanism are proposed. Under a full information likelihoo
Externí odkaz:
https://www.ssoar.info/ssoar/handle/document/87997
Publikováno v:
Social Science Computer Review, 40, 5, 1259-1284
Once recruited, probability-based online panels have proven to enable high-quality and high-frequency data collection. In ever faster-paced societies and, recently, in times of pandemic lockdowns, such online survey infrastructures are invaluable to
Externí odkaz:
https://www.ssoar.info/ssoar/handle/document/85098
Autor:
Bruch, Christian, Felderer, Barbara
Publikováno v:
Austrian Journal of Statistics, 51, 4, 76-95
The multilevel and poststratification approach is commonly used to draw valid inference from (non-probabilistic) surveys. This Bayesian approach includes varying regression coefficients for which prior distributions of their variance parameter must b
Externí odkaz:
https://www.ssoar.info/ssoar/handle/document/83028
Publikováno v:
Survey Research Methods, 15, 1, 65-77
Response probabilities are used in adaptive and responsive survey designs to guide data collection efforts, often with the goal of diversifying the sample composition. However, if response probabilities are also correlated with measurement error, thi
Externí odkaz:
https://www.ssoar.info/ssoar/handle/document/83682
Autor:
Cornesse, Carina, Krieger, Ulrich, Sohnius, Marie-Lou, Fikel, Marina, Friedel, Sabine, Rettig, Tobias, Wenz, Alexander, Juhl, Sebastian, Lehrer, Roni, Möhring, Katja, Naumann, Elias, Reifenscheid, Maximiliane, Blom, Annelies G.
Publikováno v:
Journal of the Royal Statistical Society, Series A (Statistics in Society), 1411-1437
The outbreak of COVID-19 has sparked a sudden demand for fast, frequent and accurate data on the societal impact of the pandemic. This demand has highlighted a divide in survey data collection: Most probability-based social surveys, which can deliver
Externí odkaz:
https://www.ssoar.info/ssoar/handle/document/79646
Autor:
Lucas, Philipp, Giesen, Joachim
Publikováno v:
The journal of open source software : a developer friendly journal for research software packages, 63, 6, 1-4
Research in machine learning and applied statistics has led to the development of a plethora of different types of models. Lumen aims to make a particular yet broad class of models, namely, probabilistic models, more easily accessible to humans. Lume
Externí odkaz:
https://www.ssoar.info/ssoar/handle/document/84507
Autor:
Foley, Adam
Publikováno v:
Journal of the History of Ideas, 2017 Jan 01. 78(1), 51-71.
Externí odkaz:
https://www.jstor.org/stable/90000296
Autor:
Irimata, Katherine E., He, Yulei, Cai, Bill, Shin, Hee-Choon, Parsons, Van L., Parker, Jennifer D.
Publikováno v:
Survey Methods: Insights from the Field, 1-11, Advancements in Online and Mobile Survey Methods
While web surveys have become increasingly popular as a method of data collection, there is concern that estimates obtained from web surveys may not reflect the target population of interest. Web survey estimates can be calibrated to existing nationa
Externí odkaz:
https://www.ssoar.info/ssoar/handle/document/71059
Autor:
Cornesse, Carina, Blom, Annelies G.
Publikováno v:
Sociological Methods & Research, 1-30
Recent years have seen a growing number of studies investigating the accuracy of nonprobability online panels; however, response quality in nonprobability online panels has not yet received much attention. To fill this gap, we investigate response qu
Externí odkaz:
https://www.ssoar.info/ssoar/handle/document/74631