Sökning: "Wald test"

Visar resultat 6 - 9 av 9 uppsatser innehållade orden Wald test.

  1. 6. Marknadsanalys av douglasgran (Pseudotsuga menziesii [Mirb.] Franco) i Sverige, Danmark och norra Tyskland

    Master-uppsats, SLU/Dept. of Forest Products

    Författare :Johannes Hansson; [2014]
    Nyckelord :Douglasgran; Pseudotsuga menziesii [Mirb.] Franco; Marknadsanalys; Markägarperspektiv; Snöbollsmetoden; Douglas fir; Market analysis; Land owner perspective; Snowball method;

    Sammanfattning : Skogsforskningen i Sverige har alltid strävat efter att öka värdet på skogsmarken, vilket har skett genom växtförädling, markavvattning, gödsling men även genom att introducera utländska trädslag. Pågående klimatförändringar med ökad stormintensitet tillsammans med en ökad koncentration av renodlade granskogar i södra Sverige har bidragit till att blickar har riktats mot alternativa trädslag i skogslandskapet. LÄS MER

  3. 7. Energy Consumption and Growth : The case of Sweden for the industry and service sector

    Kandidat-uppsats, IHH, Economics, Finance and Statistics

    Författare :Aleksandra Petkova; Melanija Jordeva; [2012]
    Nyckelord :Causality; Energy; Growth; Energy Prices;

    Sammanfattning : This paper examines the relationship between energy and economic growth in the case of Sweden.  It analyzes the role energy plays in the level of economic activity. The prevailing economic theories focus more on other factors as important for the economic growth. LÄS MER

  4. 8. Do crude oil price changes affect economic growth of India, Pakistan and Bangladesh? : A multivariate time series analysis

    Magister-uppsats, Nationalekonomi

    Författare :Muhammad Akram; [2012]
    Nyckelord :Oil price shocks; Economic growth; Vector Autoregressive; Impulse response function; Wald Granger causality test;

    Sammanfattning : This paper analyzes empirically the effect of crude oil price change on the economic growth of Indian-Subcontinent (India, Pakistan and Bangladesh). We use a multivariate Vector Autoregressive analysis followed by Wald Granger causality test and Impulse Response Function (IRF). LÄS MER

  5. 9. An Empirical Analysis of Family Cost of Children : A Comparison of Ordinary Least Square Regression and Quantile Regression

    Master-uppsats, Statistiska institutionen

    Författare :Yang Li; [2010]
    Nyckelord :Quantile regression; OLS regression; Full measurement; Robustness; Equaivariance property; Wald test; family cost on children; tailer behivior;

    Sammanfattning : Quantile regression have its advantage properties comparing to the OLS model regression which are full measurement of the effects of a covariate on response, robustness and Equivariance property. In this paper, I use a survey data in Belgium and apply a linear model to see the advantage properites of quantile regression. LÄS MER