To see the other types of publications on this topic, follow the link: Logistics Regression.

Dissertations / Theses on the topic 'Logistics Regression'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 dissertations / theses for your research on the topic 'Logistics Regression.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.

1

Laird, Daniel T. "Logistics Regression Model on Antenna Control Unit Autotracking Mode." International Foundation for Telemetering, 2015. http://hdl.handle.net/10150/596414.

Full text
Abstract:
ITC/USA 2015 Conference Proceedings / The Fifty-First Annual International Telemetering Conference and Technical Exhibition / October 26-29, 2015 / Bally's Hotel & Convention Center, Las Vegas, NV<br>Over the past several years DoD imposed constraints on test deliverables, requiring objective measures of test results, i.e., statistically defensible test and evaluation (SDT&E) methods and results. These constraints force testers to employ statistical hypotheses, analyses and modeling to assess test results objectively, i.e., based on statistical metrics, analytical methods, probability of confi
APA, Harvard, Vancouver, ISO, and other styles
2

Lind, Nilsson Rasmus. "Machine learning in logistics : Increasing the performance of machine learning algorithms on two specific logistic problems." Thesis, Luleå tekniska universitet, Institutionen för system- och rymdteknik, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-64761.

Full text
Abstract:
Data Ductus, a multination IT-consulting company, wants to develop an AI that monitors a logistic system and looks for errors. Once trained enough, this AI will suggest a correction and automatically right issues if they arise. This project presents how one works with machine learning problems and provides a deeper insight into how cross-validation and regularisation, among other techniques, are used to improve the performance of machine learning algorithms on the defined problem. Three techniques are tested and evaluated in our logistic system on three different machine learning algorithms, n
APA, Harvard, Vancouver, ISO, and other styles
3

Schumacher, Joseph F. "Forecasting retention in the United States Marine Corps Reserve." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2005. http://library.nps.navy.mil/uhtbin/hyperion/05Mar%5FSchumacher.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Skácel, Zdeněk. "Posouzení výkonnosti firmy ČSAD Kyjov Logistics a.s." Master's thesis, Vysoké učení technické v Brně. Fakulta podnikatelská, 2015. http://www.nusl.cz/ntk/nusl-225019.

Full text
Abstract:
Master's thesis deals with the assessment of financial performance of the company ČSAD Kyjov Logistics a.s. The theoretical part explains the theoretical basis of financial analysis, regression analysis, the issue of time series, correlation analysis and benchmarking. In the practical part contains the results of the financial analysis, some of which are subjected to statistical analysis, which analyzes the dependencies between indicators and their development for the next two seasons. The Company is also compared with two competing companies and are given suggestions to improve business perfo
APA, Harvard, Vancouver, ISO, and other styles
5

Saavedra, Pablo da Costa. "Indicadores de insolvência bancária um estudo empírico no Brasil (1994-2004)." Universidade Federal da Bahia, 2008. http://www.adm.ufba.br/sites/default/files/publicacao/arquivo/pablo_da_costa_saavedra.pdf.

Full text
Abstract:
p. 1 - 122<br>Submitted by Santiago Fabio (fabio.ssantiago@hotmail.com) on 2013-01-23T19:50:56Z No. of bitstreams: 1 2222.pdf: 701721 bytes, checksum: 268bf16fcc88888c85b75a1645ec0c99 (MD5)<br>Made available in DSpace on 2013-01-23T19:50:56Z (GMT). No. of bitstreams: 1 2222.pdf: 701721 bytes, checksum: 268bf16fcc88888c85b75a1645ec0c99 (MD5) Previous issue date: 2008<br>A falência de um banco é uma preocupação constante de qualquer órgão de regulação e supervisão internacional. Pelas características particulares do segmento bancário como a exposição ao risco sistêmico e a possibilidade de tra
APA, Harvard, Vancouver, ISO, and other styles
6

Kim, Jung-Hoon. "An analysis of land use change using GIS and spatial analysis a case study of the Seoul metropolitan region perimeter /." Thesis, Online version, 2001. http://ethos.bl.uk/OrderDetails.do?did=1&uin=uk.bl.ethos.369836.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Greenhoe, Richard J. "Comparison of retention characteristics over time : evidence from the 1992 and 1999 Department of Defense survey of active duty personnel /." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2005. http://library.nps.navy.mil/uhtbin/hyperion/05Mar%5FGreenhoe.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Olsson, Jonas. "Tidsdriven ABC-kalkylering inom tredjepartslogistik : Tillämpningar för att driva produktivitet hos PostNord Logistics TPL i Norrköping." Thesis, Linköpings universitet, Logistik- och kvalitetsutveckling, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-142929.

Full text
Abstract:
PostNord Logistics TPL AB (PostNord) är en av de största aktörerna inom tredjepartslogistik i Norden. Vid däcklagret i Norrköping står PostNord för logistikaktiviteter i samband med inleveranser, lagring, förädling och utleveranser åt flera återförsäljare. Personalkostnader är den överlägset största kostnadsposten och därför fokuserar ledningen på produktivitet, exempelvis genom effektivisering och högre precision vid bemanningsplanering. Studiens syfte var därför att utveckla en kostnadsmodell baserat på tidsdriven ABC-kalkylering för den operativa verksamheten i däcklagret, som kan tillämpas
APA, Harvard, Vancouver, ISO, and other styles
9

Lindström, Agnes, and Frida Persson. "Estimation of Hourly Origin Destination Trip Matrices for a Model of Norrköping." Thesis, Linköpings universitet, Kommunikations- och transportsystem, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-150135.

Full text
Abstract:
During the last century, the number of car users has increased as an effect of the increasing population growth. To manage the environmental and infrastructural challenges that comes with a more congested traffic network, traffic planning has become of higher importance to analyze the current traffic state and to predict future capacity challenges and effects of investments. These analysis and evaluations are commonly performed in different traffic analysis tools, where updated and realistic traffic demand needs to be provided to ensure reasonable results. In this thesis, a macroscopic model o
APA, Harvard, Vancouver, ISO, and other styles
10

Klar, Robert Günther. "Geographically Weighted Regression based Investigation of Transport Policies for Increased Public Transport Ridership : A Case Study of Stockholm." Thesis, KTH, Transportplanering, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-302708.

Full text
Abstract:
Public transport plays a vital role in society as the economy, the degree of sustainability and the qualityof life of a city is directly affected by transportation. A shift in modal share towards public transport isassociated with many benefits such as increased air quality and improved space allocation within thecity. To further promote public transport, an appropriate measure of competitiveness is required toevaluate the impact of past and future transport policies. This study introduces the journeys per capitaratio as a new way of measuring public transport competitiveness. Firstly, the key
APA, Harvard, Vancouver, ISO, and other styles
11

Widman, Linnea. "Regression då data utgörs av urval av ranger." Thesis, Umeå universitet, Institutionen för matematik och matematisk statistik, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-60664.

Full text
Abstract:
För alpina skidåkare mäter man prestationer i så kallad FIS-ranking. Vi undersöker några metoder för hur man kan analysera data där responsen består av ranger som dessa. Vid situationer då responsdata utgörs av urval av ranger finns ingen självklar analysmetod. Det vi undersöker är skillnaderna vid användandet av olika regressionsanpassningar så som linjär, logistisk och ordinal logistisk regression för att analysera data av denna typ. Vidare används bootstrap för att bilda konfidensintervall. Det visar sig att för våra datamaterial ger metoderna liknande resultat när det gäller att hitta bety
APA, Harvard, Vancouver, ISO, and other styles
12

Silva, Lucia de FÃtima Barbosa da. "EstratÃgias de DeterminaÃÃo dos Fatores de DecisÃo dos Tomadores de MicrocrÃdito." Universidade Federal do CearÃ, 2007. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=1825.

Full text
Abstract:
nÃo hÃ<br>Este estudo visou desenvolver mecanismos capazes de classificar um indivÃduo em usuÃrio ou nÃo usuÃrio de microcrÃdito a partir da determinaÃÃo dos fatores que influenciam a sua decisÃo por este tipo de microfinanciamento, ou em se tratando de usuÃrio, identificar preventivamente a sua potencialidade de deixar de ser usuÃrio deste tipo de microemprÃstimo, podendo ser aplicados, complementarmente, em momentos distintos. Na prÃtica, se percebe que a decisÃo do tomador potencial por microcrÃdito rompe as suas caracterÃsticas pessoais. Empiricamente, este empreendedor faz uma anÃlise das
APA, Harvard, Vancouver, ISO, and other styles
13

Santana, Tiago Viana Flor de. "As distribuições Kumaraswamy-log-logística e Kumaraswamy-logística." Universidade de São Paulo, 2010. http://www.teses.usp.br/teses/disponiveis/11/11134/tde-29112010-093844/.

Full text
Abstract:
Neste trabalho apresenta-se duas novas distribuições de probabilidade obtidas de dois métodos de generalização da distribuição log-logística com dois parâmetros (LL(?,?)). O primeiro método descrito em Marshall e Olkin (1997) transforma a nova distribuição, agora com três parâmetros e denominada distribuição log-logística modificada (LLM (v,?,?)), mais flexível porém, não muda a forma geral da função de taxa de falha e o novo parâmetro v, não influência no cálculo da assimetria e curtose. O segundo método utiliza a classe de distribuições Kumaraswamy proposta por Cordeiro e Castro (2010), para
APA, Harvard, Vancouver, ISO, and other styles
14

Kazemi, Seyed Mehran. "Relational logistic regression." Thesis, University of British Columbia, 2014. http://hdl.handle.net/2429/50091.

Full text
Abstract:
Aggregation is a technique for representing conditional probability distributions as an analytic function of parents. Logistic regression is a commonly used representation for aggregators in Bayesian belief networks when a child has multiple parents. In this thesis, we consider extending logistic regression to directed relational models, where there are objects and relations among them, and we want to model varying populations and interactions among parents. We first examine the representational problems caused by population variation. We show how these problems arise even in simple cases wit
APA, Harvard, Vancouver, ISO, and other styles
15

Ishikawa, Noemi Ichihara. "Uso de transformações em modelos de regressão logística." Universidade de São Paulo, 2007. http://www.teses.usp.br/teses/disponiveis/45/45133/tde-05062007-202656/.

Full text
Abstract:
Modelos para dados binários são bastante utilizados em várias situações práticas. Transformações em Análise de Regressão podem ser aplicadas para linearizar ou simplificar o modelo e também para corrigir desvios de suposições. Neste trabalho, descrevemos o uso de transformações nos modelos de regressão logística para dados binários e apresentamos modelos envolvendo parâmetros adicionais de modo a obter um ajuste mais adequado. Posteriormente, analisamos o custo da estimação quando são adicionados parâmetros aos modelos e apresentamos os testes de hipóteses relativos aos parâmetros do modelo de
APA, Harvard, Vancouver, ISO, and other styles
16

Jändel, Simon, and Simon Kvarnefalk. "Brunnars påverkan på cyklisters körbeteende : En kvantitativ undersökning kring cyklisters körbeteende vid passage av brunnslock på dubbelriktade cykelbanor." Thesis, KTH, Transportplanering, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-299034.

Full text
Abstract:
För att uppnå ett hållbart samhälle krävs en omställning av transportsystemet. Region Stockholmsmålsättning är att andelen cykelresor ska mer än dubbleras till år 2030 och stå för 20% av alla resor ilänet. Bristande underhåll och dålig utformning på cykelbanor står för ca 60% av allvarligasingelolyckor på cykel. Denna ökning av cykelresor ställer därmed höga krav på utformning ochunderhåll av cykelinfrastrukturen. För att cykelbanans komfort ska vara god, krävs det attcykelbanan är jämn, vilket kan komma i konflikt med brunnslock, då det ofta uppstår sättningar ibeläggningen omkring brunnarna.
APA, Harvard, Vancouver, ISO, and other styles
17

Jändel, Simon, and Albin Kvarnefalk. "Brunnars påverkan på cyklisters körbeteende : En kvantitativ undersökning kring cyklisters körbeteende vid passage av brunnslock på dubbelriktade cykelbanor." Thesis, KTH, Transportplanering, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-299034.

Full text
Abstract:
För att uppnå ett hållbart samhälle krävs en omställning av transportsystemet. Region Stockholmsmålsättning är att andelen cykelresor ska mer än dubbleras till år 2030 och stå för 20% av alla resor ilänet. Bristande underhåll och dålig utformning på cykelbanor står för ca 60% av allvarligasingelolyckor på cykel. Denna ökning av cykelresor ställer därmed höga krav på utformning ochunderhåll av cykelinfrastrukturen. För att cykelbanans komfort ska vara god, krävs det attcykelbanan är jämn, vilket kan komma i konflikt med brunnslock, då det ofta uppstår sättningar ibeläggningen omkring brunnarna.
APA, Harvard, Vancouver, ISO, and other styles
18

Brissac, Rafaela de Menezes Souza. "Fatores anteriores ao ingresso como preditivos de evasão nos anos iniciais dos cursos superiores de tecnologia." [s.n.], 2009. http://repositorio.unicamp.br/jspui/handle/REPOSIP/251536.

Full text
Abstract:
Orientador: Elizabeth Nogueira Gomes da Silva Mercuri<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Educação<br>Made available in DSpace on 2018-08-14T13:01:02Z (GMT). No. of bitstreams: 1 Brissac_RafaeladeMenezesSouza_M.pdf: 916033 bytes, checksum: c1e08731f0a8c984aaf530ae5d44f431 (MD5) Previous issue date: 2009<br>Resumo: A evasão de estudantes do ensino superior evidencia-se como fenômeno complexo, com conseqüências de ordem pessoal, institucional e social. Entre os estudos que buscam aprofundar o conhecimento sobre este fenômeno encontram-se os que se detém
APA, Harvard, Vancouver, ISO, and other styles
19

Brabcová, Hana. "Využití logistické regrese ve výzkumu trhu." Master's thesis, Vysoká škola ekonomická v Praze, 2009. http://www.nusl.cz/ntk/nusl-19234.

Full text
Abstract:
The aim of this work is to decide the real usage of logistic regression in the market research tasks respecting the needs of final users of research results. The main argument for the final decision is the comparison of its output to the output of an alternative classification method used in practice -- a classification tree method. The topic is divided into three parts. The first part describes the theoretical framework and approaches linked to logistic regression (chapter 2 and 3). The second part analyses the experience with the usage of logistic regression in Czech market research companie
APA, Harvard, Vancouver, ISO, and other styles
20

Nargis, Suraiya, and n/a. "Robust methods in logistic regression." University of Canberra. Information Sciences & Engineering, 2005. http://erl.canberra.edu.au./public/adt-AUC20051111.141200.

Full text
Abstract:
My Masters research aims to deepen our understanding of the behaviour of robust methods in logistic regression. Logistic regression is a special case of Generalized Linear Modelling (GLM), which is a powerful and popular technique for modelling a large variety of data. Robust methods are useful in reducing the effect of outlying values in the response variable on parameter estimates. A literature survey shows that we are still at the beginning of being able to detect extreme observations in logistic regression analyses, to apply robust methods in logistic regression and to present informativel
APA, Harvard, Vancouver, ISO, and other styles
21

Rashid, Mamunur. "Inference on Logistic Regression Models." Bowling Green State University / OhioLINK, 2008. http://rave.ohiolink.edu/etdc/view?acc_num=bgsu1214165101.

Full text
APA, Harvard, Vancouver, ISO, and other styles
22

Williams, Ulyana P. "On Some Ridge Regression Estimators for Logistic Regression Models." FIU Digital Commons, 2018. https://digitalcommons.fiu.edu/etd/3667.

Full text
Abstract:
The purpose of this research is to investigate the performance of some ridge regression estimators for the logistic regression model in the presence of moderate to high correlation among the explanatory variables. As a performance criterion, we use the mean square error (MSE), the mean absolute percentage error (MAPE), the magnitude of bias, and the percentage of times the ridge regression estimator produces a higher MSE than the maximum likelihood estimator. A Monto Carlo simulation study has been executed to compare the performance of the ridge regression estimators under different experimen
APA, Harvard, Vancouver, ISO, and other styles
23

Matta, Vikram A. "Predicting the Adoption of Radio Frequency Identification Systems in the Supply Chain." Ohio University / OhioLINK, 2008. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1210423255.

Full text
APA, Harvard, Vancouver, ISO, and other styles
24

Mak, Carmen. "Polychotomous logistic regression via the Lasso." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape10/PQDD_0004/NQ41227.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
25

Li, Yin. "Application of logistic regression in biostatistics." Thesis, McGill University, 1993. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=68201.

Full text
Abstract:
The primary objective of this paper is a focused introduction to the logistic regression model and its use in methods for modeling the relationship between a dichotomous outcome variable and a set of covariates. The approach we will take is to develop the model from a regression analysis point of view. Also in this paper, an estimator of the common odds ratio in one-to-one matched case-control studies is proposed. The connection between this estimator and the James-Stein estimating procedure is highlighted through the argument of estimating functions. Comparisons are made between this estimato
APA, Harvard, Vancouver, ISO, and other styles
26

Al-Sarraf, Z. J. "Some problems connected with logistic regression." Thesis, Brunel University, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.374301.

Full text
APA, Harvard, Vancouver, ISO, and other styles
27

Olsén, Johan. "Logistic regression modelling for STHR analysis." Thesis, KTH, Matematisk statistik, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-148971.

Full text
Abstract:
Coronary artery heart disease (CAD) is a common condition which can impair the quality of life and lead to cardiac infarctions. Traditional criteria during exercise tests are good but far from perfect. A lot of patients with inconclusive tests are referred to radiological examinations. By finding better evaluation criteria during the exercise test we can save a lot of money and let the patients avoid unnecessary examinations. Computers record amounts of numerical data during the exercise test. In this retrospective study 267 patients with inconclusive exercise test and performed radiological e
APA, Harvard, Vancouver, ISO, and other styles
28

Batchelor, John Stephen. "Trauma scoring models using logistic regression." Thesis, University College London (University of London), 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.418022.

Full text
APA, Harvard, Vancouver, ISO, and other styles
29

MOREIRA, RODRIGO PINTO. "SMOOTH TRANSITION LOGISTIC REGRESSION MODEL TREE." PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2008. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=13437@1.

Full text
Abstract:
COORDENAÇÃO DE APERFEIÇOAMENTO DO PESSOAL DE ENSINO SUPERIOR<br>CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO<br>FUNDAÇÃO DE APOIO À PESQUISA DO ESTADO DO RIO DE JANEIRO<br>Este trabalho tem como objetivo principal adaptar o modelo STR-Tree, o qual é a combinação de um modelo Smooth Transition Regression com Classification and Regression Tree (CART), a fim de utilizá-lo em Classificação. Para isto algumas alterações foram realizadas em sua forma estrutural e na estimação. Devido ao fato de estarmos fazendo classificação de variáveis dependentes binárias, se faz necessária a uti
APA, Harvard, Vancouver, ISO, and other styles
30

Emfevid, Lovisa, and Hampus Nyquist. "Financial Risk Profiling using Logistic Regression." Thesis, KTH, Matematisk statistik, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-229821.

Full text
Abstract:
As automation in the financial service industry continues to advance, online investment advice has emerged as an exciting new field. Vital to the accuracy of such service is the determination of the individual investors’ ability to bear financial risk. To do so, the statistical method of logistic regression is used. The aim of this thesis is to identify factors which are significant in determining a financial risk profile of a retail investor. In other words, the study seeks to map out the relationship between several socioeconomic- and psychometric variables to develop a predictive model able
APA, Harvard, Vancouver, ISO, and other styles
31

Lo, Sau Yee. "Measurement error in logistic regression model /." View abstract or full-text, 2004. http://library.ust.hk/cgi/db/thesis.pl?MATH%202004%20LO.

Full text
Abstract:
Thesis (M. Phil.)--Hong Kong University of Science and Technology, 2004.<br>Includes bibliographical references (leaves 82-83). Also available in electronic version. Access restricted to campus users.
APA, Harvard, Vancouver, ISO, and other styles
32

Milton, Rebecca M. "Using agent-based modeling to examine the logistical chain of the seabase." Thesis, Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 2004. http://library.nps.navy.mil/uhtbin/hyperion/04Mar%5FMilton.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
33

Vesterlund, Sebastian, and Jens Svensson. "Illusionen om frihet : Det nya arbetslivet och dess fängslande egenskaper." Thesis, Södertörns högskola, Institutionen för samhällsvetenskaper, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:sh:diva-18157.

Full text
Abstract:
Syftet med denna uppsats är att undersöka hur olika aspekter av arbetslivet påverkar individen. Vår utgångspunkt i denna uppsats är att vi ställer oss kritiska till arbeten med högt självbestämmande som blir allt mer vanligt. Till vår hjälp har vi en mängd tidigare forskning samt kritisk teori och Foucaults teori om makt och övervakning som guidar oss i genom forskningsprocessen. Urvalet är baserat på tidigare statistik framtaget av ESS, som består av ett samarbete mellan 24 europeiska länder. Uppsatsen testar hur olika aspekter av arbetslivet påverkar gränsdragningen mellan arbete och fritid.
APA, Harvard, Vancouver, ISO, and other styles
34

Thorleifsson, Alexander. "Stochastic Gradient Descent for Efficient Logistic Regression." Thesis, Stockholms universitet, Statistiska institutionen, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-132366.

Full text
APA, Harvard, Vancouver, ISO, and other styles
35

Webster, Gregg. "Bayesian logistic regression models for credit scoring." Thesis, Rhodes University, 2011. http://hdl.handle.net/10962/d1005538.

Full text
Abstract:
The Bayesian approach to logistic regression modelling for credit scoring is useful when there are data quantity issues. Data quantity issues might occur when a bank is opening in a new location or there is change in the scoring procedure. Making use of prior information (available from the coefficients estimated on other data sets, or expert knowledge about the coefficients) a Bayesian approach is proposed to improve the credit scoring models. To achieve this, a data set is split into two sets, “old” data and “new” data. Priors are obtained from a model fitted on the “old” data. This model is
APA, Harvard, Vancouver, ISO, and other styles
36

Hallett, David C. "Goodness of fit tests in logistic regression." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/mq45403.pdf.

Full text
APA, Harvard, Vancouver, ISO, and other styles
37

Wang, Jie. "Incorporating survey weights into logistic regression models." Digital WPI, 2013. https://digitalcommons.wpi.edu/etd-theses/267.

Full text
Abstract:
Incorporating survey weights into likelihood-based analysis is a controversial issue because the sampling weights are not simply equal to the reciprocal of selection probabilities but they are adjusted for various characteristics such as age, race, etc. Some adjustments are based on nonresponses as well. This adjustment is accomplished using a combination of probability calculations. When we build a logistic regression model to predict categorical outcomes with survey data, the sampling weights should be considered if the sampling design does not give each individual an equal chance of being s
APA, Harvard, Vancouver, ISO, and other styles
38

Raner, Max. "On logistic regression and a medical application." Thesis, Uppsala universitet, Tillämpad matematik och statistik, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-420680.

Full text
APA, Harvard, Vancouver, ISO, and other styles
39

Hu, ChungLynn. "Nonignorable nonresponse in the logistic regression analysis /." The Ohio State University, 1998. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487950153601414.

Full text
APA, Harvard, Vancouver, ISO, and other styles
40

Salaro, Rossana <1994&gt. "Multinomial Logistic Regression with High Dimensional Data." Master's Degree Thesis, Università Ca' Foscari Venezia, 2018. http://hdl.handle.net/10579/13814.

Full text
Abstract:
This thesis investigates multinomial logistic regression in presence of high-dimensional data. Multinomial logistic regression has been widely used to model categorical data in a variety of fields, including health, physical and social sciences. In this thesis we apply to multinomial logistic regression three different kind of dimensionality reduction techniques, namely ridge regression, lasso and principal components regression. These methods reduce the dimensions of the design matrix used to build the multinomial logistic regression model by selecting those explanatory variables that most af
APA, Harvard, Vancouver, ISO, and other styles
41

Pan, Tianshu. "Using the multivariate multilevel logistic regression model to detect DIF a comparison with HGLM and logistic regression DIF detection methods /." Diss., Connect to online resource - MSU authorized users, 2008.

Find full text
Abstract:
Thesis (PH. D.)--Michigan State University. Measurement and Quantitative Methods, 2008.<br>Title from PDF t.p. (viewed on Sept. 8, 2009) Includes bibliographical references (p. 85-89). Also issued in print.
APA, Harvard, Vancouver, ISO, and other styles
42

Kim, Hyun Sun. "Topics in ordinal logistic regression and its applications." Diss., Texas A&M University, 2004. http://hdl.handle.net/1969.1/1120.

Full text
Abstract:
Sample size calculation methods for ordinal logistic regression are proposed to test statistical hypotheses. The author was motivated to do this work by the need for statistical analysis of the red imported fire ants data. The proposed methods use the concept of approximation by the moment-generating function. Some correction methods are also suggested. When a prior data set is available, an empirical method is explored. Application of the proposed methodology to the fire ant mating flight data is demonstrated. The proposed sample size and power calculation methods are applied in the hypothesis t
APA, Harvard, Vancouver, ISO, and other styles
43

Birkenes, Øystein. "A Framework for Speech Recognition using Logistic Regression." Doctoral thesis, Norwegian University of Science and Technology, Faculty of Information Technology, Mathematics and Electrical Engineering, 2007. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-1599.

Full text
Abstract:
<p>Although discriminative approaches like the support vector machine or logistic regression have had great success in many pattern recognition application, they have only achieved limited success in speech recognition. Two of the difficulties often encountered include 1) speech signals typically have variable lengths, and 2) speech recognition is a sequence labeling problem, where each spoken utterance corresponds to a sequence of words or phones.</p><p>In this thesis, we present a framework for automatic speech recognition using logistic regression. We solve the difficulty of variable length
APA, Harvard, Vancouver, ISO, and other styles
44

Liu, Ying. "On goodness-of-fit of logistic regression model." Diss., Manhattan, Kan. : Kansas State University, 2007. http://hdl.handle.net/2097/530.

Full text
APA, Harvard, Vancouver, ISO, and other styles
45

Roberts, Brook R. "Measuring NAVSPASUR sensor performance using logistic regression models." Thesis, Monterey, California. Naval Postgraduate School, 1992. http://hdl.handle.net/10945/23952.

Full text
APA, Harvard, Vancouver, ISO, and other styles
46

Weng, Yu. "Maximum Likelihood Estimation of Logistic Sinusoidal Regression Models." Thesis, University of North Texas, 2013. https://digital.library.unt.edu/ark:/67531/metadc407796/.

Full text
Abstract:
We consider the problem of maximum likelihood estimation of logistic sinusoidal regression models and develop some asymptotic theory including the consistency and joint rates of convergence for the maximum likelihood estimators. The key techniques build upon a synthesis of the results of Walker and Song and Li for the widely studied sinusoidal regression model and on making a connection to a result of Radchenko. Monte Carlo simulations are also presented to demonstrate the finite-sample performance of the estimators
APA, Harvard, Vancouver, ISO, and other styles
47

Mo, Lijia. "Examining the reliability of logistic regression estimation software." Diss., Kansas State University, 2010. http://hdl.handle.net/2097/7059.

Full text
Abstract:
Doctor of Philosophy<br>Department of Agricultural Economics<br>Allen M. Featherstone<br>Bryan W. Schurle<br>The reliability of nine software packages using the maximum likelihood estimator for the logistic regression model were examined using generated benchmark datasets and models. Software packages tested included: SAS (Procs Logistic, Catmod, Genmod, Surveylogistic, Glimmix, and Qlim), Limdep (Logit, Blogit), Stata (Logit, GLM, Binreg), Matlab, Shazam, R, Minitab, Eviews, and SPSS for all available algorithms, none of which have been previously tested. This study expands on the existing
APA, Harvard, Vancouver, ISO, and other styles
48

Jun, Shi. "Frequentist Model Averaging For Functional Logistic Regression Model." Thesis, Uppsala universitet, Statistiska institutionen, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-352519.

Full text
Abstract:
Frequentist model averaging as a newly emerging approach provides us a way to overcome the uncertainty caused by traditional model selection in estimation. It acknowledges the contribution of multiple models, instead of making inference and prediction purely based on one single model. Functional logistic regression is also a burgeoning method in studying the relationship between functional covariates and a binary response. In this paper, the frequentist model averaging approach is applied to the functional logistic regression model. A simulation study is implemented to compare its performance
APA, Harvard, Vancouver, ISO, and other styles
49

Heise, Mark A. "Optimal designs for a bivariate logistic regression model." Diss., Virginia Tech, 1993. http://hdl.handle.net/10919/38538.

Full text
Abstract:
In drug-testing experiments the primary responses of interest are efficacy and toxicity. These can be modeled as a bivariate quantal response using the Gumbel model for bivariate logistic regression. D-optimal and Q-optimal experimental designs are developed for this model The Q-optimal design minimizes the average asymptotic prediction variance of p(l,O;d), the probability of efficacy without toxicity at dose d, over a desired range of doses. In addition, a new optimality criterion, T -optimality, is developed which minimizes the asymptotic variance of the estimate of the therapeutic index.
APA, Harvard, Vancouver, ISO, and other styles
50

Richmond, James Howard. "Bayesian Logistic Regression Models for Software Fault Localization." Case Western Reserve University School of Graduate Studies / OhioLINK, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=case1326658577.

Full text
APA, Harvard, Vancouver, ISO, and other styles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!