Sökning: "Predictive tests"

Visar resultat 16 - 20 av 166 avhandlingar innehållade orden Predictive tests.

1. 16. Empirical tests of exchange rate and stock return models

   Författare :Anna Lindahl; Göteborgs universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Foreign exchange order flow; Microstructure; Stock return predictability;

   Sammanfattning : Abstracts to ”Empirical tests of exchange rate and stock return models” Order flow in the Foreign Exchange Market Price discovery in foreign exchange markets is explored using Swedish data including trades from both the customer and the interdealer market. The data set represents a majority of all executed trades in the EURSEK exchange rate over a four-year time period. LÄS MER

3. 17. The Use of Laboratory Analyses in Sweden : Quality and Cost-Effectiveness in Test Utilization

   Författare :Mirja Mindemark; Anders Larsson; Lars-Olof Hansson; Per Simonsson; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; continuing medical education; cost control; cost savings; physician practice patterns; diagnostic tests; clinical chemistry; primary health care; health care costs; laboratory management; test utilization; trends; cost-effectiveness; inflammatory bowel disease; irritable bowel syndrome; calprotectin; cost avoidance; Clinical chemistry; Klinisk kemi; Biomedical Laboratory Science; Biomedicinsk laboratorievetenskap;

   Sammanfattning : Laboratory analyses, essential in screening, diagnosis, treatment, and monitoring of disease, are indispensable in health care, but appropriate utilization is intricate. The overall aim of this thesis was to study the use of laboratory tests in Sweden with the objective to evaluate and optimize test utilization. LÄS MER

4. 18. Sensor-based knowledge- and data-driven methods : A case of Parkinson’s disease motor symptoms quantification

   Författare :Somayeh Aghanavesi; Mark Dougherty; Mobyen Uddin Ahmed; Högskolan Dalarna; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Parkinson’s disease; motion sensors; motor symptoms; smartphone; microdata; multivariate analysis; data-driven; knowledge-driven; support vector machine stepwise regression; predictive models; Complex Systems – Microdata Analysis; Komplexa system - mikrodataanalys;

   Sammanfattning : The overall aim of this thesis was to develop and evaluate new knowledge- and data-driven methods for supporting treatment and providing information for better assessment of Parkinson’s disease (PD).PD is complex and progressive. There is a large amount of inter- and intravariability in motor symptoms of patients with PD (PwPD). LÄS MER

5. 19. Investigation of Forces and Contact Area for Modelling Turning Processes

   Författare :Ove Bayard; KTH; []
   Nyckelord :Modelling; turning processes; cutting forces; contact length; Quick Stop Device; QSD; simulation programs; FEM; predictive models.; NATURAL SCIENCES; NATURVETENSKAP;

   Sammanfattning : This thesis is focused on an investigation of forces andcontact area for modelling turning processes. The primary taskin short term research has been to take a first steptowards animproved model of the cutting process. LÄS MER

7. 20. Look-ahead Control of Heavy Trucks utilizing Road Topography

   Författare :Erik Hellström; Lars Nielsen; Torkel Glad; Linköpings universitet; []
   Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; predictive control; dynamic programming; Automatic control; Reglerteknik;

   Sammanfattning : The power to mass ratio of a heavy truck causes even moderate slopes to have a significant influence on the motion. The velocity will inevitable vary within an interval that is primarily determined by the ratio and the road topography. LÄS MER