Essays about: "Standard Deviation."

Showing result 1 - 5 of 270 essays containing the words Standard Deviation..

  1. 1. Mapping and improving the after sales flow in a high-tech assembly plant : A case study of the aftermarket at Saab Järfälla

    University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälle; Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälle

    Author : Viktor Toftberger; Gustaf Jörnelius; [2018]
    Keywords : Aftermarket; After Sales Services; High-Mix Low-Volume Production; Production Planning; Visual management; Eftermarknad; Hög-variation låg-volym produktion; Produktionsplanering; Visuell styrning; Produktionsvisualisering;

    Abstract : This thesis report is the final element of the Master of Science degree in Industrial Design Engineering at Luleå University of Technology, conducted between January and September 2017 at Saab AB Surveillance in Järfälla, Sweden. The purpose of this thesis project was to analyze the current situation inside production of aftermarket products with an aim to create an extensive mapping of the current situation. READ MORE

  2. 2. Development and Evaluation of Virtual Reality Heart Rate Variability Biofeedback Application

    University essay from KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Author : Zihao Tang; [2018]
    Keywords : Biofeedback; Heart Rate Variability; Application; Virtual Reality;

    Abstract : Background: Reduced heart rate variability is an important factor in evaluation of autonomic nervous system and diseases. Resonance frequency breathing is a non-invasive and effective training method for increasing heart rate variability. Turing this breathing exercise into a video game is an efficient way to reduce training time and vapidity. READ MORE

  3. 3. Lower Jaw Movements Measured by Optoelectronic Movement Recording : A pilot study

    University essay from Umeå universitet/Institutionen för odontologi; Umeå universitet/Institutionen för odontologi

    Author : Magnus Wänman; Christopher Staversjö; [2018]
    Keywords : Lower Jaw Movements. Optoelectronic Movement Recording. Mandibular movement. Volume.;

    Abstract : Due to the complex nature of jaw movements, three-dimensional (3D) movement recording provide information about the jaw movement capacity. The aim of the present report was to test the reliability of measuring lower jaw movements using a 3D movement recording system and to calculate the lower jaw movement volume. READ MORE

  4. 4. Effects of Jointing on Fragmentation : Design and Influence of Joints in Small Scale Testing

    University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Author : Jonas Hyldahl; [2018]
    Keywords : fragmentation; small scale tests; jointing; joints; Kuz-ram; Swebrec function; blasting; magnetic concrete;

    Abstract : This thesis has been conducted for the Luleå University of Technology (LTU), Sweden as part of an inter-university collaboration between LTU and the Montanuniversität Leoben (MUL), Austria.   The project has included three master thesis works, all investigating some aspects of the effects of jointing on fragmentation through small scale tests. READ MORE

  5. 5. The Effect of the Financial Crisis of 2008 on Swedish Household Portfolios

    University essay from Göteborgs universitet/Institutionen för nationalekonomi med statistik

    Author : Yasmin Montvik; Maria Olsson Lidman; [2017-02-28]
    Keywords : asset allocation; financial assets; financial crisis; household portfolios;

    Abstract : The aim of this thesis is to examine whether Swedish households have changed the composition of their portfolio as a consequence of the financial crisis and to investigate whether they have become more reluctant to invest in the financial markets. To examine how the Swedish household portfolios have changed over time, risk measures such as standard deviation and beta will be used as well as performance measures such as the Sharpe ratio, Treynor ratio and Jensen’s alpha. READ MORE