Sökning: "aic"
Visar resultat 1 - 5 av 50 uppsatser innehållade ordet aic.
1. Forecasting Volatility of Ether- An empirical evaluation of volatility models and their capacity to forecast one-day-ahead volatility of Ether
Master-uppsats, Göteborgs universitet/Graduate SchoolSammanfattning : This study evaluates the performance of volatility models in forecasting one-day-ahead volatility of the cryptocurrency Ether. The selected models are: GARCH, EGARCH, GJR-GARCH, SMA9, SMA20, and EWMA. We investigate both in-sample performance and out-of-sample performance. LÄS MER
2. Användning av logistisk regression för att prediktera utfallet i snooker
Kandidat-uppsats, Stockholms universitet/Matematiska institutionenSammanfattning : Syftet med det här arbetet är att undersöka hur väl logistisk regression kan användas för att prediktera vinnaren i en snookermatch. Detta görs med hjälp av statistik över spelarna samt resultat från tidigare matcher och turneringar. LÄS MER
3. Exchange Rate Analysis Between the U.S. Dollar and the Japanese Yen
Kandidat-uppsats, Uppsala universitet/Statistik, AI och data scienceSammanfattning : The exchange data between the U.S. Dollar and Japanese Yen are analyzed with three models called the Auto-Regressive Integrated Moving- Average (ARIMA) model, the Generalized Auto-Regressive Conditional Heteroscedastic (GARCH) model, and the Fractional Differencing model. LÄS MER
4. Investigating maintenance costs using response feature analysis
Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för matematik och matematisk statistikSammanfattning : Svenska Kraftnät (Svk) is responsible for ensuring that Sweden has a safe, sustainable, and cost-effective transmission system for electricity. In an effort to reduce costs, Svk has participated in a study where it has been determined that there are mostly costs for common facilities that stand out cost-wise. LÄS MER
5. Effect of different thinning regimes on growth of Silver birch (Betula pendula Roth) planted on agricultural lands in Latvia
Master-uppsats, SLU/Southern Swedish Forest Research CentreSammanfattning : This study a is continuation of the long-term experiment established by Šaicāne (2019). The main aim of the study was to examine the initial effect of different thinning regimes on growth of Silver birch (Betula pendula Roth) planted on abandoned farmlands in Latvia. LÄS MER