Essays about: "LR-test."

Found 3 essays containing the word LR-test..

  1. 1. Credit scoring using Logistic regression

    University essay from Mälardalens universitet/Akademin för utbildning, kultur och kommunikation

    Author : Iftho Hara Khanam; [2023]
    Keywords : Kurtosis; Skewness; Winsorization; Logistic regression analysis; Maximum likelihood estimation; Newton–Raphson method; T–ratio test; P-value; LR test;

    Abstract : In this thesis, we present the use of logistic regression method to develop a credit scoring modelusing the raw data of 4447 customers of a bank. The data of customers is collected under 14independent explanatory variables and 1 default indicator. The objective of this thesis is toidentify optimal coefficients. READ MORE

  3. 2. Dimensionality Reduction in High-Dimensional Profile Analysis Using Scores

    University essay from Linköpings universitet/Tillämpad matematik; Linköpings universitet/Tekniska fakulteten

    Author : Jonathan Vikbladh; [2022]
    Keywords : High-dimensional data; Hypothesis testing; LR test; Linear scores; Multivariate analysis; Profile analysis; Spherical distributions;

    Abstract : Profile analysis is a multivariate statistical method for comparing the mean vectors for different groups. It consists of three tests, they are the tests for parallelism, level and flatness. The results from each test give information about the behaviour of the groups and the variables in the groups. READ MORE

  4. 3. The effect of smoking and drinking on wages in Sweden

    University essay from Institutionen för teknik och samhälle

    Author : Jenny Grek; [2007]
    Keywords : wages; smoking; drinking; Sweden; marginal productivity; health; multinomial logit model; marginal effects; LR-test.;

    Abstract : The aim of this thesis is to study the effect of smoking and drinking on wages in Sweden. The data used in this study is the Swedish Level-of-living survey (LNU) from 1991. A multinomial logit model and the marginal effects from the estimated model are used to study the effect of smoking and drinking on wages in Sweden. READ MORE