Essays about: "multivariate data analysis"

Showing result 1 - 5 of 150 essays containing the words multivariate data analysis.

  1. 1. What causes fluctuations in the exchange rate? A quantitative study on the underlying variables that affects the Swedish Krona and Euro exchange rate

    University essay from Göteborgs universitet/Institutionen för nationalekonomi med statistik

    Author : Oskar Fagerholm; Arien Haghshenas; [2020-02-18]
    Keywords : ;

    Abstract : This paper focuses on analysing the SEK/EURO exchange rate and focuses on testing if 5 specific variables chosen based on previous research affect the SEK/EURO rate. The study uses monthly data from January 2000 to September 2019, the five variables tested are Interest Rate differentials, Inflation Rate differentials, Yield Curve differentials, Implied Volatility Index and the difference in Economic Sentiment. READ MORE

  2. 2. Optimization of a Methodology for Cell Based Untargeted Metabolomics with UHPLC-Q-ToF-MS

    University essay from Uppsala universitet/Analytisk farmaceutisk kemi

    Author : Jens Westerinen; [2020]
    Keywords : ;

    Abstract : Metabolomics is the study of small molecules (molecular weight < 1500 Da) in a biological system and can provide relevant information about endpoints of biochemical pathways by establishing metabolic profiles for different sample cohorts and comparing these through multivariate data analysis. The aim of this thesis was to establish and test a suitable methodology for cell-based untargeted metabolomics, utilizing UHPLC-MS. READ MORE

  3. 3. Distributional Dynamics of Fama-French Factors in European Markets

    University essay from KTH/Matematisk statistik

    Author : Wilmer Löfgren; [2020]
    Keywords : Fama-French factors; NGARCH; Copula; Value-at-Risk; Risk model evaluation; Fama-French-faktorer; NGARCH; Copula; Value-at-Risk; Utvärdering av riskmodeller;

    Abstract : The three-factor model of Fama and French has proved to be a seminal contribution to asset pricing theory, and was recently extended to include two more factors, yielding the Fama-French five-factor model. Other proposed augmentations of the three-factor model includes the introduction of a momentum factor by Carthart. READ MORE

  4. 4. City Safety Event Classification using Machine Learning

    University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

    Author : Natalia Jurczynska; [2019-11-21]
    Keywords : Data Science; machine learning; time series analysis; binary classification; data pre-processing; feature engineering; thesis;

    Abstract : City safety technology aims to reduce vehicle collisions using activated warningsand braking based on automated detection of environmental threats. However, automaticdetection of tentative collisions may differ from driver perception, leadingto false positive activations. READ MORE

  5. 5. DOES WOMEN'S POLITICAL EMPOWERMENT IMPROVE GENDER BALANCE IN PEACEKEEPING? A Large N Study of Troop Contributing Countries

    University essay from Göteborgs universitet/Statsvetenskapliga institutionen

    Author : Hanna Buznytska; [2019-03-28]
    Keywords : peacekeeping operations; gender balance in peacekeeping; women’s political empowerment; substantive representation; women’s issues;

    Abstract : Although the United Nations has officially recognized an importance of women’s participation in peacekeeping, the number of female personnel remains low; thus, scholars have been investigating the factors that may facilitate a broader inclusion of women in peacekeeping operations. In order to contribute to the existing literature on the topic, this study examines whether one specific factor, a country’s level of women’s political empowerment, has an impact on the level of gender balance in its peacekeeping troops. READ MORE