Regression model

Fear and anxiety in dentistry are among the factors that hinder access to dental care. This study aimed to assess the level of fear and anxiety regarding dental treatments and related factors.

7p viengfa 23-10-2024 2 1   Download

Artificial neural networks, which are an essential tool in Machine Learning, are used to solve many types of problems in different fields. This article will introduce an application of the artificial neural network model in the diagnosis of heart disease based on the heart.csv data file.

6p viengfa 28-10-2024 4 2   Download

The study is a complement to the studies of the tensile strength of cement paste backfill gradually becoming complete. Evaluate the reliability of the proposed model and analyze the influence of the components on the tensile strength. At the same time, the study is also interested in the influence of the components.

9p viengfa 28-10-2024 4 2   Download

In this study, one analytical procedure was established for simultaneous determination based on UV-Vis spectrometry coupled with several multivariate linear regress solved by Python – an open language programme to quantify three antibiotics, including TET, PGP, and CEX, in laboratoryprepared synthetic and pharmaceutical mixtures. This study also provided a universally analytical procedure for determining the three antibiotics in their pharmaceutical forms without the need for optimization for each analyte.

5p viyoko 01-10-2024 6 0   Download

Nghiên cứu áp dụng mô hình hồi quy dữ liệu bảng động (Dynamic panel data model regression) để đánh giá tác động dài hạn của quản trị công đến tăng trưởng kinh tế bằng cách sử dụng dữ liệu về bộ chỉ số quản trị của Ngân hàng thế giới cho 23 quốc gia thu nhập trung bình tại khu vực châu Á trong khoảng thời gian 12 năm (từ năm 2008 đến năm 2020).

16p viengfa 28-10-2024 2 1   Download

This study will provide evidence to help banks better understand the factors affecting profitability, thereby proposing solutions to improve operational efficiency and ensure sustainable development. To achieve this goal, the study uses a panel data regression model with data from the financial statements of Vietnamese commercial banks listed on the stock exchange from 2015 to 2022.

11p viyamanaka 06-02-2025 4 2   Download

This paper proposes regression models to investigate the impact of ESG scores and other factors on foreign ownership in Vietnamese listed firms. ESG scores, as a valuable tool for measuring a firm's environmental, social, and governance performance, provide foreign investors with insights into investment risks and potential, enabling them to determine optimal ownership levels for maximising returns.

13p tuetuebinhan000 23-01-2025 4 2   Download

The objectives of the study are determining factors and the level of impact of each factor on the application of ERP systems in textile enterprises in Vietnam. Six factors that affect the application of ERP in Vietnam textile companies by Regression Model have been found out, including support from senior management, effective project management, change management, support from consulting companies, training, and users.

10p tuetuebinhan000 23-01-2025 3 2   Download

This study examines the impact of alternative energy resources, natural resources, and government spending on France's ecological sustainability from 2000 to 2021, emphasizing the Environmental Kuznets Curve (EKC) framework and the theory of linear regression models. The findings reveal an inverse relationship between CO2 emissions and renewable energy and nuclear share on both total energy supply and final consumption.

11p tuetuebinhan000 23-01-2025 2 1   Download

Fear and anxiety in dentistry are among the factors that hinder access to dental care. This study aimed to assess the level of fear and anxiety regarding dental treatments and related factors.

7p viharuno 03-01-2025 5 2   Download

Giả định CLRM (Classical Linear Regression Model mô hình hồi qui tuyến tính cổ điển): Các biến độc lập không có mối quan hệ tuyến tính chính xác (Independent Variables do not exist exact linear relationship) Nếu điều này xảy ra thì sẽ có hiện tượng đa cộng tuyến, đó là hiện tượng các biến độc lập trong mô hình phụ thuộc lẫn nhau và thể hiện được dưới dạng hàm số.

35p boysanhdieu_chungtin 01-09-2011 192 40   Download

Lecture "Applied data science: Linear regression (review)" includes content: the regression model formulation, understanding the regression results, potential problems in regression model,... We invite you to consult!

20p kimphuong1144 04-12-2023 16 3   Download

This thesis investigates the choice behaviour of first year undergraduate students through proposing and testing a conceptual model. The psychological constructs of personal values, motivation, selection criteria, demographic and socioeconomic factors introduced as underlying drivers provide invaluable insight into the pathways of influence and relationships between student types and their preference towards a particular degree program at a particular university.

321p runthenight04 02-02-2023 12 2   Download

Two major areas of the scorecard development process were identified as having much capacity for improving credit scoring models. These are the application of 1) better classifiers and 2) variable selection techniques. However, the application of an artificial immune system for developing scorecards as well as the use of other variable selection techniques, other than stepwise regression, in credit scoring are quite limited as indicated by the scarcity of published materials in these two areas in the current literature.

210p runthenight04 02-02-2023 12 2   Download

With a view of providing investors with a better understanding of the risk and return relationship in the A-share market over the past decade, this thesis adapts several empirical models to the circumstances in China and conducts four empirical analyses. The analysis is undertaken employing the returns on the Chinese A-share market, the Chinese B-share market and the Hong Kong H-share market together with a series of developed stock markets.

196p runthenight04 02-02-2023 18 3   Download

This study developed the framework of knowledge spillovers at sector level and investigated these spillover effects of research and development (R&D), foreign direct investment (FDI) and trade activities on sectoral innovation by Spatial Regression Models.

197p gaocaolon12 14-06-2021 15 2   Download

This study developed the framework of knowledge spillovers at sector level and investigated these spillover effects of research and development (R&D), foreign direct investment (FDI) and trade activities on sectoral innovation by Spatial Regression Models. Besides, the study examined the spillover effects of sectoral innovation and provincial human resources on firms’ TFP with 7,236 enterprises in 38 sectors of Vietnamese manufacturing industries, located in 62 provinces by Cross-Classified Models.

197p kethamoi12 15-05-2021 20 4   Download

This research investigates the relationship between microeconomic, macroeconomic variables and number of cars sold in US. The main objective is to determine the factors that affecting the number of car sold in US. This research covers the time period from 1975 to 1990. The analysis methods that have been applied in this study include descriptive statistics, linear regression and correlation analysis.

36p daothikimlinh 25-02-2021 37 9   Download

This study is expected to be a pace further over earlier studies which have been undertaken to analyse the impact of FDI on the export performance of Vietnam. Both analytical descriptive and regression model methods are used to obtain those objectives.

121p trananh2212 03-10-2020 24 3   Download

The estimation of the model parameters is performed by maximum likelihood method. We hope that the new distribution proposed here will serve as an alternative model to the other models which are available in the literature for modeling positive real data in many areas.

11p guineverehuynh 22-06-2020 19 1   Download