Essays about: "variance"

Showing result 1 - 5 of 770 essays containing the word variance.

  1. 1. Testing the Performance of the Capital Asset Pricing Model and the Fama-French Three-Factor Model - A study on the Swedish Stock Market between 2014-2019

    University essay from Göteborgs universitet/Institutionen för nationalekonomi med statistik

    Author : Frida Gustafsson; Robert Gustavsson; [2019-07-12]
    Keywords : ;

    Abstract : The returns of potential investments are interesting for every investor. In this thesis we compared two financial models that are often used to predict expected returns of portfolios with different financial instruments. READ MORE

  2. 2. Testing the weak form EMH - An empirical study of the Swedish stock market

    University essay from Göteborgs universitet/Institutionen för nationalekonomi med statistik

    Author : Joel Frank; Viktor Öhrström; [2019-07-11]
    Keywords : ;

    Abstract : This thesis investigates whether the Swedish stock market shows signs of weak form efficiency between January 2012 and January 2019. Weekly data is gathered from the OMXSPI and from three indices of different capitalization segments, namely Large cap, Mid cap and Small cap. READ MORE

  3. 3. Students' Perception of Class Interrelationships and its Relation to Students' Sex, School Satisfaction, School Absenteeism and School Achievement

    University essay from

    Author : Sörensen Frantzich; [2019-03-11]
    Keywords : interpersonal relations; peer relations; student; relations; student interaction; student-student relationships; high school; upper secondary school; classroom environment; classroom climate; classroom management; classroom dynamics;

    Abstract : Purpose: The aim of the present study is to explore how upper secondary schoolstudents’ perceive group dynamic aspects of the interrelationships in theirclass and how these perceptions are related to Sex, SchoolSatisfaction, Absenteeism and Achievement.Theory: Group Dynamic TheoryMethod: Quantitative (means, standard deviations, factor analysis, bivariatecorrelations and multiple linear regressions)Results: Students' perception of the group dynamic aspects of their classinterrelationships showed no significant sex differences. READ MORE

  4. 4. Election Forecasting in a Multiparty System

    University essay from Göteborgs universitet/Institutionen för nationalekonomi med statistik

    Author : Stefan Lindborg; [2019-01-31]
    Keywords : Election forecasting; Polling; Multiparty systems; Dynamic Linear Models; DLM; Kalman filtering; Swedish elections;

    Abstract : This bachelor thesis in statistics covers the subject of election forecasting in a multipartysystem, using polling data, that is data collected to measure party support, and dynamiclinear models (DLMs) with Kalman filtering. In terms of decision-making the outcomeof an election can be thought of as an uncertainty. READ MORE

  5. 5. Students' Perception of Class Interrelationships and its Relation to Students' Sex, School Satisfaction, School Absenteeism and School Achievement

    University essay from

    Author : Emma Frantzich Sörensen; [2019-01-30]
    Keywords : interpersonal relations; peer relations; student; relations; student interaction; student-student relationships; high school; upper secondary school; classroom environment; classroom climate; classroom management; classroom dynamics;

    Abstract : The aim of the present study is to explore how upper secondary schoolstudents’ perceive group dynamic aspects of the interrelationships in theirclass and how these perceptions are related to Sex, SchoolSatisfaction, Absenteeism and Achievement.Theory: Group Dynamic TheoryMethod: Quantitative (means, standard deviations, factor analysis, bivariatecorrelations and multiple linear regressions)Results: Students' perception of the group dynamic aspects of their classinterrelationships showed no significant sex differences. READ MORE