Sökning: "multiple regression models"

Visar resultat 1 - 5 av 138 uppsatser innehållade orden multiple regression models.

  1. 1. An analysis of how variables andhome styling affect housing prices

    Kandidat-uppsats, KTH/Matematisk statistik; KTH/Matematisk statistik

    Författare :Jenny Cheng; Andreas Valdmaa; [2018]
    Nyckelord :;

    Sammanfattning : Based on the growing interest for home styling and earlier psychological scientific evidence, this study examines how home styling and other variables affect the final price of condominiums in Uppsala. Using multiple linear regression and different statistics, seven different models are analyzed in order to determine whether or not home styling is an influencing factor. LÄS MER

  2. 2. Predictive modelling using a nationally representative database to identify the determinants of prediabetes; a machine learning analytic approach on the National Health and Nutrition Examination Survey (NHANES) 2013-2014

    Master-uppsats, Lunds universitet/Socialmedicin och global hälsa

    Författare :Kushan Kumara de Silva Ranakombu; [2018]
    Nyckelord :prediabetes; determinants; machine learning; feature selection; NHANES; Medicine and Health Sciences;

    Sammanfattning : ABSTRACT Background: Prediabetes is a global epidemic with rising prevalence rates, but its diagnosis based on traditional risk factors is challenging. Application of novel machine-intelligence based methods to public health databases could provide valuable insights into the disease process. LÄS MER

  3. 3. Frequentist Model Averaging For Functional Logistic Regression Model

    Master-uppsats, Uppsala universitet/Statistiska institutionen

    Författare :Shi Jun; [2018]
    Nyckelord :Model selection; Classification; Mean squared error; Monte Carlo simulation; Quadratic programming;

    Sammanfattning : 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. LÄS MER

  4. 4. Estimation and Testing the Quotient of Two Models

    Magister-uppsats, Mälardalens högskola/Akademin för utbildning, kultur och kommunikation

    Författare :Marko Dimitrov; [2018]
    Nyckelord :Estimation; parameters; quotient; models. testing;

    Sammanfattning : In the thesis, we introduce linear regression models such as Simple Linear Regression, Multiple Regression, and Polynomial Regression. We explain basic methods of the model parameters estimation, Ordinary Least Squares (OLS) and Maximum Likelihood Estimation (MLE). LÄS MER

  5. 5. Machine learning på tidsseriedataset : En utvärdering av modeller i Azure Machine Learning Studio

    Kandidat-uppsats, Luleå tekniska universitet/Institutionen för system- och rymdteknik

    Författare :Richard Johansson; [2018]
    Nyckelord :;

    Sammanfattning : In line with technology advancements in processing power and storing capabilities through cloud services, higher demands are set on companies’ data sets. Business executives are now expecting analyses of real time data or massive data sets, where traditional Business Intelligence struggle to deliver. LÄS MER